29121416

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{54331}}^1$

素因数の和:54404

約数の個数: 16

約数和(自身を含む): 55418640

約数和(自身を除く): 26297224

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 54331, 108662, 217324, 434648, 3640177, 7280354, 14560708, 29121416]

約数ペア:

[(1, 29121416), (2, 14560708), (4, 7280354), (8, 3640177), (67, 434648), (134, 217324), (268, 108662), (536, 54331)]