1141406

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:648

約数の個数: 24

約数和(自身を含む): 2099880

約数和(自身を除く): 958474

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 613, 931, 1226, 1862, 4291, 8582, 11647, 23294, 30037, 60074, 81529, 163058, 570703, 1141406]

約数ペア:

[(1, 1141406), (2, 570703), (7, 163058), (14, 81529), (19, 60074), (38, 30037), (49, 23294), (98, 11647), (133, 8582), (266, 4291), (613, 1862), (931, 1226)]