17238748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3209}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 32356800

約数和(自身を除く): 15118052

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 3209, 5372, 6418, 12836, 54553, 109106, 218212, 253511, 507022, 1014044, 4309687, 8619374, 17238748]

約数ペア:

[(1, 17238748), (2, 8619374), (4, 4309687), (17, 1014044), (34, 507022), (68, 253511), (79, 218212), (158, 109106), (316, 54553), (1343, 12836), (2686, 6418), (3209, 5372)]