13763504

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{27749}}^1$

素因数の和:27788

約数の個数: 20

約数和(自身を含む): 27528000

約数和(自身を除く): 13764496

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 27749, 55498, 110996, 221992, 443984, 860219, 1720438, 3440876, 6881752, 13763504]

約数ペア:

[(1, 13763504), (2, 6881752), (4, 3440876), (8, 1720438), (16, 860219), (31, 443984), (62, 221992), (124, 110996), (248, 55498), (496, 27749)]