9821122

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1161

約数の個数: 16

約数和(自身を含む): 15177600

約数和(自身を除く): 5356478

約数列:

[1, 2, 61, 79, 122, 158, 1019, 2038, 4819, 9638, 62159, 80501, 124318, 161002, 4910561, 9821122]

約数ペア:

[(1, 9821122), (2, 4910561), (61, 161002), (79, 124318), (122, 80501), (158, 62159), (1019, 9638), (2038, 4819)]