4161404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 7949760

約数和(自身を除く): 3788356

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1013, 1027, 2026, 2054, 4052, 4108, 13169, 26338, 52676, 80027, 160054, 320108, 1040351, 2080702, 4161404]

約数ペア:

[(1, 4161404), (2, 2080702), (4, 1040351), (13, 320108), (26, 160054), (52, 80027), (79, 52676), (158, 26338), (316, 13169), (1013, 4108), (1027, 4052), (2026, 2054)]