7137122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3161

約数の個数: 16

約数和(自身を含む): 11457600

約数和(自身を除く): 4320478

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 3079, 6158, 58501, 117002, 187819, 375638, 3568561, 7137122]

約数ペア:

[(1, 7137122), (2, 3568561), (19, 375638), (38, 187819), (61, 117002), (122, 58501), (1159, 6158), (2318, 3079)]