38744576

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{5821}}^1$

素因数の和:5852

約数の個数: 40

約数和(自身を含む): 83382684

約数和(自身を除く): 44638108

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 5821, 6656, 11642, 23284, 46568, 75673, 93136, 151346, 186272, 302692, 372544, 605384, 745088, 1210768, 1490176, 2421536, 2980352, 4843072, 9686144, 19372288, 38744576]

約数ペア:

[(1, 38744576), (2, 19372288), (4, 9686144), (8, 4843072), (13, 2980352), (16, 2421536), (26, 1490176), (32, 1210768), (52, 745088), (64, 605384), (104, 372544), (128, 302692), (208, 186272), (256, 151346), (416, 93136), (512, 75673), (832, 46568), (1664, 23284), (3328, 11642), (5821, 6656)]