914321386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{6577}}^1$

素因数の和:6750

約数の個数: 32

約数和(自身を含む): 1534515840

約数和(自身を除く): 620194454

約数列:

[1, 2, 11, 22, 71, 89, 142, 178, 781, 979, 1562, 1958, 6319, 6577, 12638, 13154, 69509, 72347, 139018, 144694, 466967, 585353, 933934, 1170706, 5136637, 6438883, 10273274, 12877766, 41560063, 83120126, 457160693, 914321386]

約数ペア:

[(1, 914321386), (2, 457160693), (11, 83120126), (22, 41560063), (71, 12877766), (89, 10273274), (142, 6438883), (178, 5136637), (781, 1170706), (979, 933934), (1562, 585353), (1958, 466967), (6319, 144694), (6577, 139018), (12638, 72347), (13154, 69509)]