12237358

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:856

約数の個数: 24

約数和(自身を含む): 21496752

約数和(自身を除く): 9259394

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 647, 1294, 1351, 2702, 4529, 9058, 9457, 18914, 31703, 63406, 124871, 249742, 874097, 1748194, 6118679, 12237358]

約数ペア:

[(1, 12237358), (2, 6118679), (7, 1748194), (14, 874097), (49, 249742), (98, 124871), (193, 63406), (386, 31703), (647, 18914), (1294, 9457), (1351, 9058), (2702, 4529)]