9970708

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5527}}^1$

素因数の和:5583

約数の個数: 24

約数和(自身を含む): 19502784

約数和(自身を除く): 9532076

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 5527, 11054, 22108, 60797, 121594, 226607, 243188, 453214, 906428, 2492677, 4985354, 9970708]

約数ペア:

[(1, 9970708), (2, 4985354), (4, 2492677), (11, 906428), (22, 453214), (41, 243188), (44, 226607), (82, 121594), (164, 60797), (451, 22108), (902, 11054), (1804, 5527)]