1330496346

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{552991}}^1$

素因数の和:553397

約数の個数: 16

約数和(自身を含む): 2667633408

約数和(自身を除く): 1337137062

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 552991, 1105982, 1658973, 3317946, 221749391, 443498782, 665248173, 1330496346]

約数ペア:

[(1, 1330496346), (2, 665248173), (3, 443498782), (6, 221749391), (401, 3317946), (802, 1658973), (1203, 1105982), (2406, 552991)]