7268108519

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{947}}^1$

素因数の和:1295

約数の個数: 32

約数和(自身を含む): 8590427136

約数和(自身を除く): 1322318617

約数列:

[1, 7, 53, 137, 151, 371, 947, 959, 1057, 6629, 7261, 8003, 20687, 50191, 50827, 56021, 129739, 142997, 144809, 351337, 908173, 1000979, 1096411, 6876167, 7578841, 7674877, 19590589, 48133169, 53051887, 137134123, 1038301217, 7268108519]

約数ペア:

[(1, 7268108519), (7, 1038301217), (53, 137134123), (137, 53051887), (151, 48133169), (371, 19590589), (947, 7674877), (959, 7578841), (1057, 6876167), (6629, 1096411), (7261, 1000979), (8003, 908173), (20687, 351337), (50191, 144809), (50827, 142997), (56021, 129739)]