6464492738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{26759}}^1$

素因数の和:26990

約数の個数: 32

約数和(自身を含む): 10789632000

約数和(自身を除く): 4325139262

約数列:

[1, 2, 11, 22, 79, 139, 158, 278, 869, 1529, 1738, 3058, 10981, 21962, 26759, 53518, 120791, 241582, 294349, 588698, 2113961, 3719501, 4227922, 7439002, 23253571, 40914511, 46507142, 81829022, 293840579, 587681158, 3232246369, 6464492738]

約数ペア:

[(1, 6464492738), (2, 3232246369), (11, 587681158), (22, 293840579), (79, 81829022), (139, 46507142), (158, 40914511), (278, 23253571), (869, 7439002), (1529, 4227922), (1738, 3719501), (3058, 2113961), (10981, 588698), (21962, 294349), (26759, 241582), (53518, 120791)]