20141235386

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1\times {\mathrm{147557}}^1$

素因数の和:148189

約数の個数: 16

約数和(自身を含む): 30491385120

約数和(自身を除く): 10350149734

約数列:

[1, 2, 139, 278, 491, 982, 68249, 136498, 147557, 295114, 20510423, 41020846, 72450487, 144900974, 10070617693, 20141235386]

約数ペア:

[(1, 20141235386), (2, 10070617693), (139, 144900974), (278, 72450487), (491, 41020846), (982, 20510423), (68249, 295114), (136498, 147557)]