26131312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4177}}^1$

素因数の和:4225

約数の個数: 40

約数和(自身を含む): 55951776

約数和(自身を除く): 29820464

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 4177, 6256, 8354, 16708, 33416, 66832, 71009, 96071, 142018, 192142, 284036, 384284, 568072, 768568, 1136144, 1537136, 1633207, 3266414, 6532828, 13065656, 26131312]

約数ペア:

[(1, 26131312), (2, 13065656), (4, 6532828), (8, 3266414), (16, 1633207), (17, 1537136), (23, 1136144), (34, 768568), (46, 568072), (68, 384284), (92, 284036), (136, 192142), (184, 142018), (272, 96071), (368, 71009), (391, 66832), (782, 33416), (1564, 16708), (3128, 8354), (4177, 6256)]