12780052994

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8962169}}^1$

素因数の和:8962225

約数の個数: 16

約数和(自身を含む): 20648839680

約数和(自身を除く): 7868786686

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 8962169, 17924338, 206129887, 277827239, 412259774, 555654478, 6390026497, 12780052994]

約数ペア:

[(1, 12780052994), (2, 6390026497), (23, 555654478), (31, 412259774), (46, 277827239), (62, 206129887), (713, 17924338), (1426, 8962169)]