5429125901234

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20410247749}}^1$

素因数の和:20410247777

約数の個数: 16

約数和(自身を含む): 9796918920000

約数和(自身を除く): 4367793018766

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 20410247749, 40820495498, 142871734243, 285743468486, 387794707231, 775589414462, 2714562950617, 5429125901234]

約数ペア:

[(1, 5429125901234), (2, 2714562950617), (7, 775589414462), (14, 387794707231), (19, 285743468486), (38, 142871734243), (133, 40820495498), (266, 20410247749)]