14362280

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21121}}^1$

素因数の和:21149

約数の個数: 32

約数和(自身を含む): 34217640

約数和(自身を除く): 19855360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 21121, 42242, 84484, 105605, 168968, 211210, 359057, 422420, 718114, 844840, 1436228, 1795285, 2872456, 3590570, 7181140, 14362280]

約数ペア:

[(1, 14362280), (2, 7181140), (4, 3590570), (5, 2872456), (8, 1795285), (10, 1436228), (17, 844840), (20, 718114), (34, 422420), (40, 359057), (68, 211210), (85, 168968), (136, 105605), (170, 84484), (340, 42242), (680, 21121)]