7138849546088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1855210381}}^1$

素因数の和:1855210437

約数の個数: 32

約数和(自身を含む): 14804578848360

約数和(自身を除く): 7665729302272

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 1855210381, 3710420762, 7420841524, 14841683048, 24117734953, 48235469906, 68642784097, 96470939812, 137285568194, 192941879624, 274571136388, 549142272776, 892356193261, 1784712386522, 3569424773044, 7138849546088]

約数ペア:

[(1, 7138849546088), (2, 3569424773044), (4, 1784712386522), (8, 892356193261), (13, 549142272776), (26, 274571136388), (37, 192941879624), (52, 137285568194), (74, 96470939812), (104, 68642784097), (148, 48235469906), (296, 24117734953), (481, 14841683048), (962, 7420841524), (1924, 3710420762), (3848, 1855210381)]