1083664

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:858

約数の個数: 20

約数和(自身を含む): 2125980

約数和(自身を除く): 1042316

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 761, 1424, 1522, 3044, 6088, 12176, 67729, 135458, 270916, 541832, 1083664]

約数ペア:

[(1, 1083664), (2, 541832), (4, 270916), (8, 135458), (16, 67729), (89, 12176), (178, 6088), (356, 3044), (712, 1522), (761, 1424)]