31672340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{226231}}^1$

素因数の和:226247

約数の個数: 24

約数和(自身を含む): 76013952

約数和(自身を除く): 44341612

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 226231, 452462, 904924, 1131155, 1583617, 2262310, 3167234, 4524620, 6334468, 7918085, 15836170, 31672340]

約数ペア:

[(1, 31672340), (2, 15836170), (4, 7918085), (5, 6334468), (7, 4524620), (10, 3167234), (14, 2262310), (20, 1583617), (28, 1131155), (35, 904924), (70, 452462), (140, 226231)]