38051728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16663

約数の個数: 40

約数和(自身を含む): 86619456

約数和(自身を除く): 48567728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 16631, 33262, 66524, 133048, 182941, 216203, 266096, 365882, 432406, 731764, 864812, 1463528, 1729624, 2378233, 2927056, 3459248, 4756466, 9512932, 19025864, 38051728]

約数ペア:

[(1, 38051728), (2, 19025864), (4, 9512932), (8, 4756466), (11, 3459248), (13, 2927056), (16, 2378233), (22, 1729624), (26, 1463528), (44, 864812), (52, 731764), (88, 432406), (104, 365882), (143, 266096), (176, 216203), (208, 182941), (286, 133048), (572, 66524), (1144, 33262), (2288, 16631)]