13209888

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{3719}}^1$

素因数の和:3769

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 22412832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 3719, 7438, 11157, 14876, 22314, 29752, 44628, 59504, 89256, 119008, 137603, 178512, 275206, 357024, 412809, 550412, 825618, 1100824, 1651236, 2201648, 3302472, 4403296, 6604944, 13209888]

約数ペア:

[(1, 13209888), (2, 6604944), (3, 4403296), (4, 3302472), (6, 2201648), (8, 1651236), (12, 1100824), (16, 825618), (24, 550412), (32, 412809), (37, 357024), (48, 275206), (74, 178512), (96, 137603), (111, 119008), (148, 89256), (222, 59504), (296, 44628), (444, 29752), (592, 22314), (888, 14876), (1184, 11157), (1776, 7438), (3552, 3719)]