4002044

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 7225680

約数和(自身を除く): 3223636

約数列:

[1, 2, 4, 67, 109, 134, 137, 218, 268, 274, 436, 548, 7303, 9179, 14606, 14933, 18358, 29212, 29866, 36716, 59732, 1000511, 2001022, 4002044]

約数ペア:

[(1, 4002044), (2, 2001022), (4, 1000511), (67, 59732), (109, 36716), (134, 29866), (137, 29212), (218, 18358), (268, 14933), (274, 14606), (436, 9179), (548, 7303)]