32379568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{155671}}^1$

素因数の和:155692

約数の個数: 20

約数和(自身を含む): 67561648

約数和(自身を除く): 35182080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 155671, 311342, 622684, 1245368, 2023723, 2490736, 4047446, 8094892, 16189784, 32379568]

約数ペア:

[(1, 32379568), (2, 16189784), (4, 8094892), (8, 4047446), (13, 2490736), (16, 2023723), (26, 1245368), (52, 622684), (104, 311342), (208, 155671)]