38491472

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{14759}}^1$

素因数の和:14930

約数の個数: 20

約数和(自身を含む): 75039840

約数和(自身を除く): 36548368

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 14759, 29518, 59036, 118072, 236144, 2405717, 4811434, 9622868, 19245736, 38491472]

約数ペア:

[(1, 38491472), (2, 19245736), (4, 9622868), (8, 4811434), (16, 2405717), (163, 236144), (326, 118072), (652, 59036), (1304, 29518), (2608, 14759)]