15264190

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{691}}^1$

素因数の和:792

約数の個数: 24

約数和(自身を含む): 28113192

約数和(自身を除く): 12849002

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 691, 1382, 2209, 3455, 4418, 6910, 11045, 22090, 32477, 64954, 162385, 324770, 1526419, 3052838, 7632095, 15264190]

約数ペア:

[(1, 15264190), (2, 7632095), (5, 3052838), (10, 1526419), (47, 324770), (94, 162385), (235, 64954), (470, 32477), (691, 22090), (1382, 11045), (2209, 6910), (3455, 4418)]