1213777466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7369}}^1\times {\mathrm{7487}}^1$

素因数の和:14869

約数の個数: 16

約数和(自身を含む): 1986716160

約数和(自身を除く): 772938694

約数列:

[1, 2, 11, 22, 7369, 7487, 14738, 14974, 81059, 82357, 162118, 164714, 55171703, 110343406, 606888733, 1213777466]

約数ペア:

[(1, 1213777466), (2, 606888733), (11, 110343406), (22, 55171703), (7369, 164714), (7487, 162118), (14738, 82357), (14974, 81059)]