1779608048

素因数分解:

$2^4\times {\mathrm{8231}}^1\times {\mathrm{13513}}^1$

素因数の和:21752

約数の個数: 20

約数和(自身を含む): 3448664688

約数和(自身を除く): 1669056640

約数列:

[1, 2, 4, 8, 16, 8231, 13513, 16462, 27026, 32924, 54052, 65848, 108104, 131696, 216208, 111225503, 222451006, 444902012, 889804024, 1779608048]

約数ペア:

[(1, 1779608048), (2, 889804024), (4, 444902012), (8, 222451006), (16, 111225503), (8231, 216208), (13513, 131696), (16462, 108104), (27026, 65848), (32924, 54052)]