12004316

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:905

約数の個数: 24

約数和(自身を含む): 21880320

約数和(自身を除く): 9876004

約数列:

[1, 2, 4, 31, 62, 124, 131, 262, 524, 739, 1478, 2956, 4061, 8122, 16244, 22909, 45818, 91636, 96809, 193618, 387236, 3001079, 6002158, 12004316]

約数ペア:

[(1, 12004316), (2, 6002158), (4, 3001079), (31, 387236), (62, 193618), (124, 96809), (131, 91636), (262, 45818), (524, 22909), (739, 16244), (1478, 8122), (2956, 4061)]