12928736

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{13033}}^1$

素因数の和:13074

約数の個数: 24

約数和(自身を含む): 26276544

約数和(自身を除く): 13347808

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 13033, 26066, 52132, 104264, 208528, 404023, 417056, 808046, 1616092, 3232184, 6464368, 12928736]

約数ペア:

[(1, 12928736), (2, 6464368), (4, 3232184), (8, 1616092), (16, 808046), (31, 417056), (32, 404023), (62, 208528), (124, 104264), (248, 52132), (496, 26066), (992, 13033)]