19414152

素因数分解:

$2^3\times 3^2\times {\mathrm{269641}}^1$

素因数の和:269653

約数の個数: 24

約数和(自身を含む): 52580190

約数和(自身を除く): 33166038

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 269641, 539282, 808923, 1078564, 1617846, 2157128, 2426769, 3235692, 4853538, 6471384, 9707076, 19414152]

約数ペア:

[(1, 19414152), (2, 9707076), (3, 6471384), (4, 4853538), (6, 3235692), (8, 2426769), (9, 2157128), (12, 1617846), (18, 1078564), (24, 808923), (36, 539282), (72, 269641)]