4408690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3083}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 9326016

約数和(自身を除く): 4917326

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3083, 6166, 15415, 30830, 33913, 40079, 67826, 80158, 169565, 200395, 339130, 400790, 440869, 881738, 2204345, 4408690]

約数ペア:

[(1, 4408690), (2, 2204345), (5, 881738), (10, 440869), (11, 400790), (13, 339130), (22, 200395), (26, 169565), (55, 80158), (65, 67826), (110, 40079), (130, 33913), (143, 30830), (286, 15415), (715, 6166), (1430, 3083)]