1823794

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 32

約数和(自身を含む): 3386880

約数和(自身を除く): 1563086

約数列:

[1, 2, 7, 14, 17, 34, 79, 97, 119, 158, 194, 238, 553, 679, 1106, 1343, 1358, 1649, 2686, 3298, 7663, 9401, 11543, 15326, 18802, 23086, 53641, 107282, 130271, 260542, 911897, 1823794]

約数ペア:

[(1, 1823794), (2, 911897), (7, 260542), (14, 130271), (17, 107282), (34, 53641), (79, 23086), (97, 18802), (119, 15326), (158, 11543), (194, 9401), (238, 7663), (553, 3298), (679, 2686), (1106, 1649), (1343, 1358)]