13172468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2137}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 24424512

約数和(自身を除く): 11252044

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 2137, 3082, 4274, 6164, 8548, 49151, 98302, 143179, 196604, 286358, 572716, 3293117, 6586234, 13172468]

約数ペア:

[(1, 13172468), (2, 6586234), (4, 3293117), (23, 572716), (46, 286358), (67, 196604), (92, 143179), (134, 98302), (268, 49151), (1541, 8548), (2137, 6164), (3082, 4274)]