11867854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2423}}^1$

素因数の和:2535

約数の個数: 16

約数和(自身を含む): 18616320

約数和(自身を除く): 6748466

約数列:

[1, 2, 31, 62, 79, 158, 2423, 2449, 4846, 4898, 75113, 150226, 191417, 382834, 5933927, 11867854]

約数ペア:

[(1, 11867854), (2, 5933927), (31, 382834), (62, 191417), (79, 150226), (158, 75113), (2423, 4898), (2449, 4846)]