15102074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1609}}^1$

素因数の和:1662

約数の個数: 24

約数和(自身を含む): 25763220

約数和(自身を除く): 10661146

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 1609, 3218, 4693, 9386, 20917, 30571, 41834, 61142, 397423, 580849, 794846, 1161698, 7551037, 15102074]

約数ペア:

[(1, 15102074), (2, 7551037), (13, 1161698), (19, 794846), (26, 580849), (38, 397423), (247, 61142), (361, 41834), (494, 30571), (722, 20917), (1609, 9386), (3218, 4693)]