12180558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8219}}^1$

素因数の和:8256

約数の個数: 32

約数和(自身を含む): 27619200

約数和(自身を除く): 15438642

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 8219, 16438, 24657, 49314, 106847, 156161, 213694, 312322, 320541, 468483, 641082, 936966, 2030093, 4060186, 6090279, 12180558]

約数ペア:

[(1, 12180558), (2, 6090279), (3, 4060186), (6, 2030093), (13, 936966), (19, 641082), (26, 468483), (38, 320541), (39, 312322), (57, 213694), (78, 156161), (114, 106847), (247, 49314), (494, 24657), (741, 16438), (1482, 8219)]