12343904

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{22691}}^1$

素因数の和:22718

約数の個数: 24

約数和(自身を含む): 25732728

約数和(自身を除く): 13388824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 22691, 45382, 90764, 181528, 363056, 385747, 726112, 771494, 1542988, 3085976, 6171952, 12343904]

約数ペア:

[(1, 12343904), (2, 6171952), (4, 3085976), (8, 1542988), (16, 771494), (17, 726112), (32, 385747), (34, 363056), (68, 181528), (136, 90764), (272, 45382), (544, 22691)]