15741966242

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1\times {\mathrm{487}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 23949868800

約数和(自身を除く): 8207902558

約数列:

[1, 2, 199, 241, 337, 398, 482, 487, 674, 974, 47959, 67063, 81217, 95918, 96913, 117367, 134126, 162434, 164119, 193826, 234734, 328238, 16162183, 23356033, 32324366, 32659681, 39552679, 46712066, 65319362, 79105358, 7870983121, 15741966242]

約数ペア:

[(1, 15741966242), (2, 7870983121), (199, 79105358), (241, 65319362), (337, 46712066), (398, 39552679), (482, 32659681), (487, 32324366), (674, 23356033), (974, 16162183), (47959, 328238), (67063, 234734), (81217, 193826), (95918, 164119), (96913, 162434), (117367, 134126)]