13555986

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{269}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 28071360

約数和(自身を除く): 14515374

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 227, 269, 454, 538, 681, 807, 1362, 1614, 8399, 9953, 16798, 19906, 25197, 29859, 50394, 59718, 61063, 122126, 183189, 366378, 2259331, 4518662, 6777993, 13555986]

約数ペア:

[(1, 13555986), (2, 6777993), (3, 4518662), (6, 2259331), (37, 366378), (74, 183189), (111, 122126), (222, 61063), (227, 59718), (269, 50394), (454, 29859), (538, 25197), (681, 19906), (807, 16798), (1362, 9953), (1614, 8399)]