350428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:333

約数の個数: 24

約数和(自身を含む): 691488

約数和(自身を除く): 341060

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 293, 299, 586, 598, 1172, 1196, 3809, 6739, 7618, 13478, 15236, 26956, 87607, 175214, 350428]

約数ペア:

[(1, 350428), (2, 175214), (4, 87607), (13, 26956), (23, 15236), (26, 13478), (46, 7618), (52, 6739), (92, 3809), (293, 1196), (299, 1172), (586, 598)]