7949422

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:868

約数の個数: 24

約数和(自身を含む): 13373640

約数和(自身を除く): 5424218

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 811, 1622, 4901, 9802, 10543, 21086, 23519, 47038, 137059, 274118, 305747, 611494, 3974711, 7949422]

約数ペア:

[(1, 7949422), (2, 3974711), (13, 611494), (26, 305747), (29, 274118), (58, 137059), (169, 47038), (338, 23519), (377, 21086), (754, 10543), (811, 9802), (1622, 4901)]