7276256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17491}}^1$

素因数の和:17514

約数の個数: 24

約数和(自身を含む): 15427944

約数和(自身を除く): 8151688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 17491, 34982, 69964, 139928, 227383, 279856, 454766, 559712, 909532, 1819064, 3638128, 7276256]

約数ペア:

[(1, 7276256), (2, 3638128), (4, 1819064), (8, 909532), (13, 559712), (16, 454766), (26, 279856), (32, 227383), (52, 139928), (104, 69964), (208, 34982), (416, 17491)]