20176896194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4327}}^1\times {\mathrm{25621}}^1$

素因数の和:29970

約数の個数: 32

約数和(自身を含む): 37259717376

約数和(自身を除く): 17082821182

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 4327, 8654, 25621, 30289, 51242, 56251, 60578, 112502, 179347, 333073, 358694, 393757, 666146, 787514, 2331511, 4663022, 110862067, 221724134, 776034469, 1441206871, 1552068938, 2882413742, 10088448097, 20176896194]

約数ペア:

[(1, 20176896194), (2, 10088448097), (7, 2882413742), (13, 1552068938), (14, 1441206871), (26, 776034469), (91, 221724134), (182, 110862067), (4327, 4663022), (8654, 2331511), (25621, 787514), (30289, 666146), (51242, 393757), (56251, 358694), (60578, 333073), (112502, 179347)]