31102112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{57173}}^1$

素因数の和:57200

約数の個数: 24

約数和(自身を含む): 64835316

約数和(自身を除く): 33733204

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 57173, 114346, 228692, 457384, 914768, 971941, 1829536, 1943882, 3887764, 7775528, 15551056, 31102112]

約数ペア:

[(1, 31102112), (2, 15551056), (4, 7775528), (8, 3887764), (16, 1943882), (17, 1829536), (32, 971941), (34, 914768), (68, 457384), (136, 228692), (272, 114346), (544, 57173)]