10898890

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{16267}}^1$

素因数の和:16341

約数の個数: 16

約数和(自身を含む): 19912032

約数和(自身を除く): 9013142

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 16267, 32534, 81335, 162670, 1089889, 2179778, 5449445, 10898890]

約数ペア:

[(1, 10898890), (2, 5449445), (5, 2179778), (10, 1089889), (67, 162670), (134, 81335), (335, 32534), (670, 16267)]