17828286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13693}}^1$

素因数の和:13736

約数の個数: 32

約数和(自身を含む): 42067968

約数和(自身を除く): 24239682

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 13693, 27386, 41079, 82158, 95851, 191702, 287553, 424483, 575106, 848966, 1273449, 2546898, 2971381, 5942762, 8914143, 17828286]

約数ペア:

[(1, 17828286), (2, 8914143), (3, 5942762), (6, 2971381), (7, 2546898), (14, 1273449), (21, 848966), (31, 575106), (42, 424483), (62, 287553), (93, 191702), (186, 95851), (217, 82158), (434, 41079), (651, 27386), (1302, 13693)]