18271386

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{48337}}^1$

素因数の和:48355

約数の個数: 32

約数和(自身を含む): 46404480

約数和(自身を除く): 28133094

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 48337, 96674, 145011, 290022, 338359, 435033, 676718, 870066, 1015077, 1305099, 2030154, 2610198, 3045231, 6090462, 9135693, 18271386]

約数ペア:

[(1, 18271386), (2, 9135693), (3, 6090462), (6, 3045231), (7, 2610198), (9, 2030154), (14, 1305099), (18, 1015077), (21, 870066), (27, 676718), (42, 435033), (54, 338359), (63, 290022), (126, 145011), (189, 96674), (378, 48337)]