3506692

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 7620480

約数和(自身を除く): 4113788

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 53, 68, 106, 119, 139, 212, 238, 278, 371, 476, 556, 742, 901, 973, 1484, 1802, 1946, 2363, 3604, 3892, 4726, 6307, 7367, 9452, 12614, 14734, 16541, 25228, 29468, 33082, 51569, 66164, 103138, 125239, 206276, 250478, 500956, 876673, 1753346, 3506692]

約数ペア:

[(1, 3506692), (2, 1753346), (4, 876673), (7, 500956), (14, 250478), (17, 206276), (28, 125239), (34, 103138), (53, 66164), (68, 51569), (106, 33082), (119, 29468), (139, 25228), (212, 16541), (238, 14734), (278, 12614), (371, 9452), (476, 7367), (556, 6307), (742, 4726), (901, 3892), (973, 3604), (1484, 2363), (1802, 1946)]