19835592

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 58605120

約数和(自身を除く): 38769528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 101, 147, 167, 168, 196, 202, 294, 303, 334, 392, 404, 501, 588, 606, 668, 707, 808, 1002, 1169, 1176, 1212, 1336, 1414, 2004, 2121, 2338, 2424, 2828, 3507, 4008, 4242, 4676, 4949, 5656, 7014, 8183, 8484, 9352, 9898, 14028, 14847, 16366, 16867, 16968, 19796, 24549, 28056, 29694, 32732, 33734, 39592, 49098, 50601, 59388, 65464, 67468, 98196, 101202, 118069, 118776, 134936, 196392, 202404, 236138, 354207, 404808, 472276, 708414, 826483, 944552, 1416828, 1652966, 2479449, 2833656, 3305932, 4958898, 6611864, 9917796, 19835592]

約数ペア:

[(1, 19835592), (2, 9917796), (3, 6611864), (4, 4958898), (6, 3305932), (7, 2833656), (8, 2479449), (12, 1652966), (14, 1416828), (21, 944552), (24, 826483), (28, 708414), (42, 472276), (49, 404808), (56, 354207), (84, 236138), (98, 202404), (101, 196392), (147, 134936), (167, 118776), (168, 118069), (196, 101202), (202, 98196), (294, 67468), (303, 65464), (334, 59388), (392, 50601), (404, 49098), (501, 39592), (588, 33734), (606, 32732), (668, 29694), (707, 28056), (808, 24549), (1002, 19796), (1169, 16968), (1176, 16867), (1212, 16366), (1336, 14847), (1414, 14028), (2004, 9898), (2121, 9352), (2338, 8484), (2424, 8183), (2828, 7014), (3507, 5656), (4008, 4949), (4242, 4676)]