29926832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{143879}}^1$

素因数の和:143900

約数の個数: 20

約数和(自身を含む): 62443920

約数和(自身を除く): 32517088

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 143879, 287758, 575516, 1151032, 1870427, 2302064, 3740854, 7481708, 14963416, 29926832]

約数ペア:

[(1, 29926832), (2, 14963416), (4, 7481708), (8, 3740854), (13, 2302064), (16, 1870427), (26, 1151032), (52, 575516), (104, 287758), (208, 143879)]