1330497278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{565207}}^1$

素因数の和:565327

約数の個数: 16

約数和(自身を含む): 2197528704

約数和(自身を除く): 867031426

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 565207, 1130414, 6217277, 12434554, 60477149, 120954298, 665248639, 1330497278]

約数ペア:

[(1, 1330497278), (2, 665248639), (11, 120954298), (22, 60477149), (107, 12434554), (214, 6217277), (1177, 1130414), (2354, 565207)]