1333142408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{12818677}}^1$

素因数の和:12818696

約数の個数: 16

約数和(自身を含む): 2691922380

約数和(自身を除く): 1358779972

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 12818677, 25637354, 51274708, 102549416, 166642801, 333285602, 666571204, 1333142408]

約数ペア:

[(1, 1333142408), (2, 666571204), (4, 333285602), (8, 166642801), (13, 102549416), (26, 51274708), (52, 25637354), (104, 12818677)]