1028898

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4397}}^1$

素因数の和:4418

約数の個数: 24

約数和(自身を含む): 2401308

約数和(自身を除く): 1372410

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 4397, 8794, 13191, 26382, 39573, 57161, 79146, 114322, 171483, 342966, 514449, 1028898]

約数ペア:

[(1, 1028898), (2, 514449), (3, 342966), (6, 171483), (9, 114322), (13, 79146), (18, 57161), (26, 39573), (39, 26382), (78, 13191), (117, 8794), (234, 4397)]