1456364

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4001}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 3137568

約数和(自身を除く): 1681204

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 4001, 8002, 16004, 28007, 52013, 56014, 104026, 112028, 208052, 364091, 728182, 1456364]

約数ペア:

[(1, 1456364), (2, 728182), (4, 364091), (7, 208052), (13, 112028), (14, 104026), (26, 56014), (28, 52013), (52, 28007), (91, 16004), (182, 8002), (364, 4001)]