15996824488

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{1962319}}^1$

素因数の和:1963344

約数の個数: 16

約数和(自身を含む): 30023496000

約数和(自身を除く): 14026671512

約数列:

[1, 2, 4, 8, 1019, 2038, 4076, 8152, 1962319, 3924638, 7849276, 15698552, 1999603061, 3999206122, 7998412244, 15996824488]

約数ペア:

[(1, 15996824488), (2, 7998412244), (4, 3999206122), (8, 1999603061), (1019, 15698552), (2038, 7849276), (4076, 3924638), (8152, 1962319)]