8451142402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1\times {\mathrm{8893}}^1$

素因数の和:9274

約数の個数: 32

約数和(自身を含む): 13457973888

約数和(自身を除く): 5006831486

約数列:

[1, 2, 23, 46, 73, 146, 283, 566, 1679, 3358, 6509, 8893, 13018, 17786, 20659, 41318, 204539, 409078, 475157, 649189, 950314, 1298378, 2516719, 5033438, 14931347, 29862694, 57884537, 115769074, 183720487, 367440974, 4225571201, 8451142402]

約数ペア:

[(1, 8451142402), (2, 4225571201), (23, 367440974), (46, 183720487), (73, 115769074), (146, 57884537), (283, 29862694), (566, 14931347), (1679, 5033438), (3358, 2516719), (6509, 1298378), (8893, 950314), (13018, 649189), (17786, 475157), (20659, 409078), (41318, 204539)]