692428568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109147}}^1$

素因数の和:109227

約数の個数: 32

約数和(自身を含む): 1421106960

約数和(自身を除く): 728678392

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 109147, 218294, 436588, 873176, 1418911, 2837822, 5675644, 6657967, 11351288, 13315934, 26631868, 53263736, 86553571, 173107142, 346214284, 692428568]

約数ペア:

[(1, 692428568), (2, 346214284), (4, 173107142), (8, 86553571), (13, 53263736), (26, 26631868), (52, 13315934), (61, 11351288), (104, 6657967), (122, 5675644), (244, 2837822), (488, 1418911), (793, 873176), (1586, 436588), (3172, 218294), (6344, 109147)]