13224940

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{6547}}^1$

素因数の和:6657

約数の個数: 24

約数和(自身を含む): 28051632

約数和(自身を除く): 14826692

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 6547, 13094, 26188, 32735, 65470, 130940, 661247, 1322494, 2644988, 3306235, 6612470, 13224940]

約数ペア:

[(1, 13224940), (2, 6612470), (4, 3306235), (5, 2644988), (10, 1322494), (20, 661247), (101, 130940), (202, 65470), (404, 32735), (505, 26188), (1010, 13094), (2020, 6547)]