4048276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1$

素因数の和:663

約数の個数: 24

約数和(自身を含む): 7499520

約数和(自身を除く): 3451244

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 557, 1114, 1817, 2228, 3634, 7268, 12811, 25622, 44003, 51244, 88006, 176012, 1012069, 2024138, 4048276]

約数ペア:

[(1, 4048276), (2, 2024138), (4, 1012069), (23, 176012), (46, 88006), (79, 51244), (92, 44003), (158, 25622), (316, 12811), (557, 7268), (1114, 3634), (1817, 2228)]