879592

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 1915200

約数和(自身を除く): 1035608

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 139, 226, 278, 452, 556, 791, 904, 973, 1112, 1582, 1946, 3164, 3892, 6328, 7784, 15707, 31414, 62828, 109949, 125656, 219898, 439796, 879592]

約数ペア:

[(1, 879592), (2, 439796), (4, 219898), (7, 125656), (8, 109949), (14, 62828), (28, 31414), (56, 15707), (113, 7784), (139, 6328), (226, 3892), (278, 3164), (452, 1946), (556, 1582), (791, 1112), (904, 973)]