29117608

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{279977}}^1$

素因数の和:279996

約数の個数: 16

約数和(自身を含む): 58795380

約数和(自身を除く): 29677772

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 279977, 559954, 1119908, 2239816, 3639701, 7279402, 14558804, 29117608]

約数ペア:

[(1, 29117608), (2, 14558804), (4, 7279402), (8, 3639701), (13, 2239816), (26, 1119908), (52, 559954), (104, 279977)]