23485436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5717}}^1$

素因数の和:5813

約数の個数: 24

約数和(自身を含む): 44829120

約数和(自身を除く): 21343684

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 5717, 11434, 22868, 74321, 148642, 297284, 451643, 903286, 1806572, 5871359, 11742718, 23485436]

約数ペア:

[(1, 23485436), (2, 11742718), (4, 5871359), (13, 1806572), (26, 903286), (52, 451643), (79, 297284), (158, 148642), (316, 74321), (1027, 22868), (2054, 11434), (4108, 5717)]