12912485838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{611213}}^1$

素因数の和:611728

約数の個数: 32

約数和(自身を含む): 29572978176

約数和(自身を除く): 16660492338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 503, 1006, 1509, 3018, 3521, 7042, 10563, 21126, 611213, 1222426, 1833639, 3667278, 4278491, 8556982, 12835473, 25670946, 307440139, 614880278, 922320417, 1844640834, 2152080973, 4304161946, 6456242919, 12912485838]

約数ペア:

[(1, 12912485838), (2, 6456242919), (3, 4304161946), (6, 2152080973), (7, 1844640834), (14, 922320417), (21, 614880278), (42, 307440139), (503, 25670946), (1006, 12835473), (1509, 8556982), (3018, 4278491), (3521, 3667278), (7042, 1833639), (10563, 1222426), (21126, 611213)]