7421652

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9817}}^1$

素因数の和:9837

約数の個数: 48

約数和(自身を含む): 21992320

約数和(自身を除く): 14570668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9817, 19634, 29451, 39268, 58902, 68719, 88353, 117804, 137438, 176706, 206157, 265059, 274876, 353412, 412314, 530118, 618471, 824628, 1060236, 1236942, 1855413, 2473884, 3710826, 7421652]

約数ペア:

[(1, 7421652), (2, 3710826), (3, 2473884), (4, 1855413), (6, 1236942), (7, 1060236), (9, 824628), (12, 618471), (14, 530118), (18, 412314), (21, 353412), (27, 274876), (28, 265059), (36, 206157), (42, 176706), (54, 137438), (63, 117804), (84, 88353), (108, 68719), (126, 58902), (189, 39268), (252, 29451), (378, 19634), (756, 9817)]