17372214

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 39297024

約数和(自身を除く): 21924810

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 163, 186, 191, 279, 326, 382, 489, 558, 573, 978, 1146, 1467, 1719, 2934, 3438, 5053, 5921, 10106, 11842, 15159, 17763, 30318, 31133, 35526, 45477, 53289, 62266, 90954, 93399, 106578, 186798, 280197, 560394, 965123, 1930246, 2895369, 5790738, 8686107, 17372214]

約数ペア:

[(1, 17372214), (2, 8686107), (3, 5790738), (6, 2895369), (9, 1930246), (18, 965123), (31, 560394), (62, 280197), (93, 186798), (163, 106578), (186, 93399), (191, 90954), (279, 62266), (326, 53289), (382, 45477), (489, 35526), (558, 31133), (573, 30318), (978, 17763), (1146, 15159), (1467, 11842), (1719, 10106), (2934, 5921), (3438, 5053)]