15453490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{118873}}^1$

素因数の和:118893

約数の個数: 16

約数和(自身を含む): 29956248

約数和(自身を除く): 14502758

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 118873, 237746, 594365, 1188730, 1545349, 3090698, 7726745, 15453490]

約数ペア:

[(1, 15453490), (2, 7726745), (5, 3090698), (10, 1545349), (13, 1188730), (26, 594365), (65, 237746), (130, 118873)]