12359704

素因数分解:

$2^3\times 7^1\times {\mathrm{220709}}^1$

素因数の和:220722

約数の個数: 16

約数和(自身を含む): 26485200

約数和(自身を除く): 14125496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 220709, 441418, 882836, 1544963, 1765672, 3089926, 6179852, 12359704]

約数ペア:

[(1, 12359704), (2, 6179852), (4, 3089926), (7, 1765672), (8, 1544963), (14, 882836), (28, 441418), (56, 220709)]