1330446898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4421}}^1\times {\mathrm{13679}}^1$

素因数の和:18113

約数の個数: 16

約数和(自身を含む): 2177746560

約数和(自身を除く): 847299662

約数列:

[1, 2, 11, 22, 4421, 8842, 13679, 27358, 48631, 97262, 150469, 300938, 60474859, 120949718, 665223449, 1330446898]

約数ペア:

[(1, 1330446898), (2, 665223449), (11, 120949718), (22, 60474859), (4421, 300938), (8842, 150469), (13679, 97262), (27358, 48631)]