19630624

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47189}}^1$

素因数の和:47212

約数の個数: 24

約数和(自身を含む): 41621580

約数和(自身を除く): 21990956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 47189, 94378, 188756, 377512, 613457, 755024, 1226914, 1510048, 2453828, 4907656, 9815312, 19630624]

約数ペア:

[(1, 19630624), (2, 9815312), (4, 4907656), (8, 2453828), (13, 1510048), (16, 1226914), (26, 755024), (32, 613457), (52, 377512), (104, 188756), (208, 94378), (416, 47189)]