1057401438

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1\times {\mathrm{1667}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 2147316480

約数和(自身を除く): 1089915042

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 1489, 1667, 2978, 3334, 4467, 5001, 8934, 10002, 105719, 118357, 211438, 236714, 317157, 355071, 634314, 710142, 2482163, 4964326, 7446489, 14892978, 176233573, 352467146, 528700719, 1057401438]

約数ペア:

[(1, 1057401438), (2, 528700719), (3, 352467146), (6, 176233573), (71, 14892978), (142, 7446489), (213, 4964326), (426, 2482163), (1489, 710142), (1667, 634314), (2978, 355071), (3334, 317157), (4467, 236714), (5001, 211438), (8934, 118357), (10002, 105719)]