15311204

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 27783000

約数和(自身を除く): 12471796

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 1049, 2098, 3649, 4196, 7298, 14596, 43009, 86018, 93361, 172036, 186722, 373444, 3827801, 7655602, 15311204]

約数ペア:

[(1, 15311204), (2, 7655602), (4, 3827801), (41, 373444), (82, 186722), (89, 172036), (164, 93361), (178, 86018), (356, 43009), (1049, 14596), (2098, 7298), (3649, 4196)]