20339304

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6673}}^1$

素因数の和:6809

約数の個数: 32

約数和(自身を含む): 51256320

約数和(自身を除く): 30917016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 6673, 13346, 20019, 26692, 40038, 53384, 80076, 160152, 847471, 1694942, 2542413, 3389884, 5084826, 6779768, 10169652, 20339304]

約数ペア:

[(1, 20339304), (2, 10169652), (3, 6779768), (4, 5084826), (6, 3389884), (8, 2542413), (12, 1694942), (24, 847471), (127, 160152), (254, 80076), (381, 53384), (508, 40038), (762, 26692), (1016, 20019), (1524, 13346), (3048, 6673)]