26527088

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{991}}^1$

素因数の和:1245

約数の個数: 40

約数和(自身を含む): 59043840

約数和(自身を除く): 32516752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 956, 991, 1673, 1912, 1982, 3346, 3824, 3964, 6692, 6937, 7928, 13384, 13874, 15856, 26768, 27748, 55496, 110992, 236849, 473698, 947396, 1657943, 1894792, 3315886, 3789584, 6631772, 13263544, 26527088]

約数ペア:

[(1, 26527088), (2, 13263544), (4, 6631772), (7, 3789584), (8, 3315886), (14, 1894792), (16, 1657943), (28, 947396), (56, 473698), (112, 236849), (239, 110992), (478, 55496), (956, 27748), (991, 26768), (1673, 15856), (1912, 13874), (1982, 13384), (3346, 7928), (3824, 6937), (3964, 6692)]