3726808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 7527600

約数和(自身を除く): 3800792

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 409, 536, 818, 1139, 1636, 2278, 3272, 4556, 6953, 9112, 13906, 27403, 27812, 54806, 55624, 109612, 219224, 465851, 931702, 1863404, 3726808]

約数ペア:

[(1, 3726808), (2, 1863404), (4, 931702), (8, 465851), (17, 219224), (34, 109612), (67, 55624), (68, 54806), (134, 27812), (136, 27403), (268, 13906), (409, 9112), (536, 6953), (818, 4556), (1139, 3272), (1636, 2278)]