17757428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8329}}^1$

素因数の和:8387

約数の個数: 24

約数和(自身を含む): 34286280

約数和(自身を除く): 16528852

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 8329, 16658, 33316, 108277, 216554, 341489, 433108, 682978, 1365956, 4439357, 8878714, 17757428]

約数ペア:

[(1, 17757428), (2, 8878714), (4, 4439357), (13, 1365956), (26, 682978), (41, 433108), (52, 341489), (82, 216554), (164, 108277), (533, 33316), (1066, 16658), (2132, 8329)]