12353320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{44119}}^1$

素因数の和:44137

約数の個数: 32

約数和(自身を含む): 31766400

約数和(自身を除く): 19413080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 44119, 88238, 176476, 220595, 308833, 352952, 441190, 617666, 882380, 1235332, 1544165, 1764760, 2470664, 3088330, 6176660, 12353320]

約数ペア:

[(1, 12353320), (2, 6176660), (4, 3088330), (5, 2470664), (7, 1764760), (8, 1544165), (10, 1235332), (14, 882380), (20, 617666), (28, 441190), (35, 352952), (40, 308833), (56, 220595), (70, 176476), (140, 88238), (280, 44119)]