274037408974

素因数分解:

$2^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{120086507}}^1$

素因数の和:120086679

約数の個数: 16

約数和(自身を含む): 472660495488

約数和(自身を除く): 198623086514

約数列:

[1, 2, 7, 14, 163, 326, 1141, 2282, 120086507, 240173014, 840605549, 1681211098, 19574100641, 39148201282, 137018704487, 274037408974]

約数ペア:

[(1, 274037408974), (2, 137018704487), (7, 39148201282), (14, 19574100641), (163, 1681211098), (326, 840605549), (1141, 240173014), (2282, 120086507)]