12835984

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3697}}^1$

素因数の和:3743

約数の個数: 40

約数和(自身を含む): 29347328

約数和(自身を除く): 16511344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3697, 7394, 14788, 25879, 29576, 51758, 59152, 103516, 114607, 207032, 229214, 414064, 458428, 802249, 916856, 1604498, 1833712, 3208996, 6417992, 12835984]

約数ペア:

[(1, 12835984), (2, 6417992), (4, 3208996), (7, 1833712), (8, 1604498), (14, 916856), (16, 802249), (28, 458428), (31, 414064), (56, 229214), (62, 207032), (112, 114607), (124, 103516), (217, 59152), (248, 51758), (434, 29576), (496, 25879), (868, 14788), (1736, 7394), (3472, 3697)]