1042020172

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^3$

素因数の和:518

約数の個数: 24

約数和(自身を含む): 1855684880

約数和(自身を除く): 813664708

約数列:

[1, 2, 4, 97, 139, 194, 278, 388, 556, 13483, 19321, 26966, 38642, 53932, 77284, 1874137, 2685619, 3748274, 5371238, 7496548, 10742476, 260505043, 521010086, 1042020172]

約数ペア:

[(1, 1042020172), (2, 521010086), (4, 260505043), (97, 10742476), (139, 7496548), (194, 5371238), (278, 3748274), (388, 2685619), (556, 1874137), (13483, 77284), (19321, 53932), (26966, 38642)]