3780302

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:547

約数の個数: 16

約数和(自身を含む): 5868720

約数和(自身を除く): 2088418

約数列:

[1, 2, 43, 86, 113, 226, 389, 778, 4859, 9718, 16727, 33454, 43957, 87914, 1890151, 3780302]

約数ペア:

[(1, 3780302), (2, 1890151), (43, 87914), (86, 43957), (113, 33454), (226, 16727), (389, 9718), (778, 4859)]