13880904

素因数分解:

$2^3\times 3^1\times {\mathrm{578371}}^1$

素因数の和:578380

約数の個数: 16

約数和(自身を含む): 34702320

約数和(自身を除く): 20821416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 578371, 1156742, 1735113, 2313484, 3470226, 4626968, 6940452, 13880904]

約数ペア:

[(1, 13880904), (2, 6940452), (3, 4626968), (4, 3470226), (6, 2313484), (8, 1735113), (12, 1156742), (24, 578371)]