13285488

素因数分解:

$2^4\times 3^1\times {\mathrm{276781}}^1$

素因数の和:276792

約数の個数: 20

約数和(自身を含む): 34320968

約数和(自身を除く): 21035480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 276781, 553562, 830343, 1107124, 1660686, 2214248, 3321372, 4428496, 6642744, 13285488]

約数ペア:

[(1, 13285488), (2, 6642744), (3, 4428496), (4, 3321372), (6, 2214248), (8, 1660686), (12, 1107124), (16, 830343), (24, 553562), (48, 276781)]