1720296

素因数分解:

$2^3\times 3^2\times {\mathrm{23893}}^1$

素因数の和:23905

約数の個数: 24

約数和(自身を含む): 4659330

約数和(自身を除く): 2939034

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 23893, 47786, 71679, 95572, 143358, 191144, 215037, 286716, 430074, 573432, 860148, 1720296]

約数ペア:

[(1, 1720296), (2, 860148), (3, 573432), (4, 430074), (6, 286716), (8, 215037), (9, 191144), (12, 143358), (18, 95572), (24, 71679), (36, 47786), (72, 23893)]