12803796

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18719}}^1$

素因数の和:18748

約数の個数: 36

約数和(自身を含む): 34070400

約数和(自身を除く): 21266604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18719, 37438, 56157, 74876, 112314, 168471, 224628, 336942, 355661, 673884, 711322, 1066983, 1422644, 2133966, 3200949, 4267932, 6401898, 12803796]

約数ペア:

[(1, 12803796), (2, 6401898), (3, 4267932), (4, 3200949), (6, 2133966), (9, 1422644), (12, 1066983), (18, 711322), (19, 673884), (36, 355661), (38, 336942), (57, 224628), (76, 168471), (114, 112314), (171, 74876), (228, 56157), (342, 37438), (684, 18719)]