7048778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 12503808

約数和(自身を除く): 5455030

約数列:

[1, 2, 11, 17, 22, 34, 47, 94, 187, 374, 401, 517, 799, 802, 1034, 1598, 4411, 6817, 8789, 8822, 13634, 17578, 18847, 37694, 74987, 149974, 207317, 320399, 414634, 640798, 3524389, 7048778]

約数ペア:

[(1, 7048778), (2, 3524389), (11, 640798), (17, 414634), (22, 320399), (34, 207317), (47, 149974), (94, 74987), (187, 37694), (374, 18847), (401, 17578), (517, 13634), (799, 8822), (802, 8789), (1034, 6817), (1598, 4411)]