38974926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{282427}}^1$

素因数の和:282455

約数の個数: 16

約数和(自身を含む): 81339264

約数和(自身を除く): 42364338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 282427, 564854, 847281, 1694562, 6495821, 12991642, 19487463, 38974926]

約数ペア:

[(1, 38974926), (2, 19487463), (3, 12991642), (6, 6495821), (23, 1694562), (46, 847281), (69, 564854), (138, 282427)]