17221270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3331}}^1$

素因数の和:3396

約数の個数: 32

約数和(自身を含む): 34546176

約数和(自身を除く): 17324906

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 3331, 5170, 6662, 16655, 33310, 36641, 73282, 156557, 183205, 313114, 366410, 782785, 1565570, 1722127, 3444254, 8610635, 17221270]

約数ペア:

[(1, 17221270), (2, 8610635), (5, 3444254), (10, 1722127), (11, 1565570), (22, 782785), (47, 366410), (55, 313114), (94, 183205), (110, 156557), (235, 73282), (470, 36641), (517, 33310), (1034, 16655), (2585, 6662), (3331, 5170)]