15260428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{1063}}^1$

素因数の和:1201

約数の個数: 24

約数和(自身を含む): 27736352

約数和(自身を除く): 12475924

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 1063, 2126, 3589, 4252, 7178, 14356, 39331, 78662, 103111, 157324, 206222, 412444, 3815107, 7630214, 15260428]

約数ペア:

[(1, 15260428), (2, 7630214), (4, 3815107), (37, 412444), (74, 206222), (97, 157324), (148, 103111), (194, 78662), (388, 39331), (1063, 14356), (2126, 7178), (3589, 4252)]