1330609424

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{510203}}^1$

素因数の和:510374

約数の個数: 20

約数和(自身を含む): 2593877136

約数和(自身を除く): 1263267712

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 510203, 1020406, 2040812, 4081624, 8163248, 83163089, 166326178, 332652356, 665304712, 1330609424]

約数ペア:

[(1, 1330609424), (2, 665304712), (4, 332652356), (8, 166326178), (16, 83163089), (163, 8163248), (326, 4081624), (652, 2040812), (1304, 1020406), (2608, 510203)]