7212565564

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{379}}^1\times {\mathrm{65173}}^1$

素因数の和:65629

約数の個数: 24

約数和(自身を含む): 12828850160

約数和(自身を除く): 5616284596

約数列:

[1, 2, 4, 73, 146, 292, 379, 758, 1516, 27667, 55334, 65173, 110668, 130346, 260692, 4757629, 9515258, 19030516, 24700567, 49401134, 98802268, 1803141391, 3606282782, 7212565564]

約数ペア:

[(1, 7212565564), (2, 3606282782), (4, 1803141391), (73, 98802268), (146, 49401134), (292, 24700567), (379, 19030516), (758, 9515258), (1516, 4757629), (27667, 260692), (55334, 130346), (65173, 110668)]