17123172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1868

約数の個数: 48

約数和(自身を含む): 44208192

約数和(自身を除く): 27085020

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 1777, 2409, 3212, 3554, 4818, 5331, 7108, 9636, 10662, 19547, 21324, 39094, 58641, 78188, 117282, 129721, 234564, 259442, 389163, 518884, 778326, 1426931, 1556652, 2853862, 4280793, 5707724, 8561586, 17123172]

約数ペア:

[(1, 17123172), (2, 8561586), (3, 5707724), (4, 4280793), (6, 2853862), (11, 1556652), (12, 1426931), (22, 778326), (33, 518884), (44, 389163), (66, 259442), (73, 234564), (132, 129721), (146, 117282), (219, 78188), (292, 58641), (438, 39094), (803, 21324), (876, 19547), (1606, 10662), (1777, 9636), (2409, 7108), (3212, 5331), (3554, 4818)]