20161610012

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{2273}}^1\times {\mathrm{26717}}^1$

素因数の和:29077

約数の個数: 24

約数和(自身を含む): 35724958416

約数和(自身を除く): 15563348404

約数列:

[1, 2, 4, 83, 166, 332, 2273, 4546, 9092, 26717, 53434, 106868, 188659, 377318, 754636, 2217511, 4435022, 8870044, 60727741, 121455482, 242910964, 5040402503, 10080805006, 20161610012]

約数ペア:

[(1, 20161610012), (2, 10080805006), (4, 5040402503), (83, 242910964), (166, 121455482), (332, 60727741), (2273, 8870044), (4546, 4435022), (9092, 2217511), (26717, 754636), (53434, 377318), (106868, 188659)]