20160746272

素因数分解:

$2^5\times {\mathrm{2273}}^1\times {\mathrm{277177}}^1$

素因数の和:279460

約数の個数: 24

約数和(自身を含む): 39709074636

約数和(自身を除く): 19548328364

約数列:

[1, 2, 4, 8, 16, 32, 2273, 4546, 9092, 18184, 36368, 72736, 277177, 554354, 1108708, 2217416, 4434832, 8869664, 630023321, 1260046642, 2520093284, 5040186568, 10080373136, 20160746272]

約数ペア:

[(1, 20160746272), (2, 10080373136), (4, 5040186568), (8, 2520093284), (16, 1260046642), (32, 630023321), (2273, 8869664), (4546, 4434832), (9092, 2217416), (18184, 1108708), (36368, 554354), (72736, 277177)]