7863232

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:765

約数の個数: 42

約数和(自身を含む): 16919448

約数和(自身を除く): 9056216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 727, 832, 1352, 1454, 2704, 2908, 5408, 5816, 9451, 10816, 11632, 18902, 23264, 37804, 46528, 75608, 122863, 151216, 245726, 302432, 491452, 604864, 982904, 1965808, 3931616, 7863232]

約数ペア:

[(1, 7863232), (2, 3931616), (4, 1965808), (8, 982904), (13, 604864), (16, 491452), (26, 302432), (32, 245726), (52, 151216), (64, 122863), (104, 75608), (169, 46528), (208, 37804), (338, 23264), (416, 18902), (676, 11632), (727, 10816), (832, 9451), (1352, 5816), (1454, 5408), (2704, 2908)]