12361384

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1$

素因数の和:3193

約数の個数: 32

約数和(自身を含む): 26870400

約数和(自身を除く): 14509016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 3109, 3976, 6218, 12436, 21763, 24872, 43526, 87052, 174104, 220739, 441478, 882956, 1545173, 1765912, 3090346, 6180692, 12361384]

約数ペア:

[(1, 12361384), (2, 6180692), (4, 3090346), (7, 1765912), (8, 1545173), (14, 882956), (28, 441478), (56, 220739), (71, 174104), (142, 87052), (284, 43526), (497, 24872), (568, 21763), (994, 12436), (1988, 6218), (3109, 3976)]