7942182

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 16329600

約数和(自身を除く): 8387418

約数列:

[1, 2, 3, 6, 89, 107, 139, 178, 214, 267, 278, 321, 417, 534, 642, 834, 9523, 12371, 14873, 19046, 24742, 28569, 29746, 37113, 44619, 57138, 74226, 89238, 1323697, 2647394, 3971091, 7942182]

約数ペア:

[(1, 7942182), (2, 3971091), (3, 2647394), (6, 1323697), (89, 89238), (107, 74226), (139, 57138), (178, 44619), (214, 37113), (267, 29746), (278, 28569), (321, 24742), (417, 19046), (534, 14873), (642, 12371), (834, 9523)]