84154370

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{24113}}^1$

素因数の和:24469

約数の個数: 16

約数和(自身を含む): 151918200

約数和(自身を除く): 67763830

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 24113, 48226, 120565, 241130, 8415437, 16830874, 42077185, 84154370]

約数ペア:

[(1, 84154370), (2, 42077185), (5, 16830874), (10, 8415437), (349, 241130), (698, 120565), (1745, 48226), (3490, 24113)]