788002064

素因数分解:

$2^4\times {\mathrm{919}}^1\times {\mathrm{53591}}^1$

素因数の和:54518

約数の個数: 20

約数和(自身を含む): 1528443840

約数和(自身を除く): 740441776

約数列:

[1, 2, 4, 8, 16, 919, 1838, 3676, 7352, 14704, 53591, 107182, 214364, 428728, 857456, 49250129, 98500258, 197000516, 394001032, 788002064]

約数ペア:

[(1, 788002064), (2, 394001032), (4, 197000516), (8, 98500258), (16, 49250129), (919, 857456), (1838, 428728), (3676, 214364), (7352, 107182), (14704, 53591)]