17928045174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{260893}}^1$

素因数の和:261792

約数の個数: 32

約数和(自身を含む): 38658229344

約数和(自身を除く): 20730184170

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 881, 1762, 2643, 5286, 11453, 22906, 34359, 68718, 260893, 521786, 782679, 1565358, 3391609, 6783218, 10174827, 20349654, 229846733, 459693466, 689540199, 1379080398, 2988007529, 5976015058, 8964022587, 17928045174]

約数ペア:

[(1, 17928045174), (2, 8964022587), (3, 5976015058), (6, 2988007529), (13, 1379080398), (26, 689540199), (39, 459693466), (78, 229846733), (881, 20349654), (1762, 10174827), (2643, 6783218), (5286, 3391609), (11453, 1565358), (22906, 782679), (34359, 521786), (68718, 260893)]