13872010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{22741}}^1$

素因数の和:22809

約数の個数: 16

約数和(自身を含む): 25380072

約数和(自身を除く): 11508062

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 22741, 45482, 113705, 227410, 1387201, 2774402, 6936005, 13872010]

約数ペア:

[(1, 13872010), (2, 6936005), (5, 2774402), (10, 1387201), (61, 227410), (122, 113705), (305, 45482), (610, 22741)]