38002090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28573}}^1$

素因数の和:28606

約数の個数: 32

約数和(自身を含む): 82293120

約数和(自身を除く): 44291030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 28573, 57146, 142865, 200011, 285730, 400022, 542887, 1000055, 1085774, 2000110, 2714435, 3800209, 5428870, 7600418, 19001045, 38002090]

約数ペア:

[(1, 38002090), (2, 19001045), (5, 7600418), (7, 5428870), (10, 3800209), (14, 2714435), (19, 2000110), (35, 1085774), (38, 1000055), (70, 542887), (95, 400022), (133, 285730), (190, 200011), (266, 142865), (665, 57146), (1330, 28573)]