17408988

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{10289}}^1$

素因数の和:10346

約数の個数: 36

約数和(自身を含む): 44946720

約数和(自身を除く): 27537732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 10289, 20578, 30867, 41156, 61734, 92601, 123468, 185202, 370404, 483583, 967166, 1450749, 1934332, 2901498, 4352247, 5802996, 8704494, 17408988]

約数ペア:

[(1, 17408988), (2, 8704494), (3, 5802996), (4, 4352247), (6, 2901498), (9, 1934332), (12, 1450749), (18, 967166), (36, 483583), (47, 370404), (94, 185202), (141, 123468), (188, 92601), (282, 61734), (423, 41156), (564, 30867), (846, 20578), (1692, 10289)]