22431088436

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{643}}^1\times {\mathrm{41333}}^1$

素因数の和:42191

約数の個数: 24

約数和(自身を含む): 39502738464

約数和(自身を除く): 17071650028

約数列:

[1, 2, 4, 211, 422, 643, 844, 1286, 2572, 41333, 82666, 135673, 165332, 271346, 542692, 8721263, 17442526, 26577119, 34885052, 53154238, 106308476, 5607772109, 11215544218, 22431088436]

約数ペア:

[(1, 22431088436), (2, 11215544218), (4, 5607772109), (211, 106308476), (422, 53154238), (643, 34885052), (844, 26577119), (1286, 17442526), (2572, 8721263), (41333, 542692), (82666, 271346), (135673, 165332)]