17967512146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{72287}}^1$

素因数の和:72550

約数の個数: 32

約数和(自身を含む): 29424107520

約数和(自身を除く): 11456595374

約数列:

[1, 2, 19, 31, 38, 62, 211, 422, 589, 1178, 4009, 6541, 8018, 13082, 72287, 124279, 144574, 248558, 1373453, 2240897, 2746906, 4481794, 15252557, 30505114, 42577043, 85154086, 289798583, 472829267, 579597166, 945658534, 8983756073, 17967512146]

約数ペア:

[(1, 17967512146), (2, 8983756073), (19, 945658534), (31, 579597166), (38, 472829267), (62, 289798583), (211, 85154086), (422, 42577043), (589, 30505114), (1178, 15252557), (4009, 4481794), (6541, 2746906), (8018, 2240897), (13082, 1373453), (72287, 248558), (124279, 144574)]