12290082

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2459}}^1$

素因数の和:2495

約数の個数: 48

約数和(自身を含む): 30287520

約数和(自身を除く): 17997438

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2459, 2499, 4918, 4998, 7377, 14754, 17213, 34426, 41803, 51639, 83606, 103278, 120491, 125409, 240982, 250818, 292621, 361473, 585242, 722946, 877863, 1755726, 2048347, 4096694, 6145041, 12290082]

約数ペア:

[(1, 12290082), (2, 6145041), (3, 4096694), (6, 2048347), (7, 1755726), (14, 877863), (17, 722946), (21, 585242), (34, 361473), (42, 292621), (49, 250818), (51, 240982), (98, 125409), (102, 120491), (119, 103278), (147, 83606), (238, 51639), (294, 41803), (357, 34426), (714, 17213), (833, 14754), (1666, 7377), (2459, 4998), (2499, 4918)]