13892686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:340

約数の個数: 32

約数和(自身を含む): 23173920

約数和(自身を除く): 9281234

約数列:

[1, 2, 19, 37, 38, 41, 74, 82, 241, 482, 703, 779, 1406, 1517, 1558, 3034, 4579, 8917, 9158, 9881, 17834, 19762, 28823, 57646, 169423, 187739, 338846, 365597, 375478, 731194, 6946343, 13892686]

約数ペア:

[(1, 13892686), (2, 6946343), (19, 731194), (37, 375478), (38, 365597), (41, 338846), (74, 187739), (82, 169423), (241, 57646), (482, 28823), (703, 19762), (779, 17834), (1406, 9881), (1517, 9158), (1558, 8917), (3034, 4579)]