7982724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 11975676

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 109, 204, 218, 327, 359, 436, 654, 718, 1077, 1308, 1436, 1853, 2154, 3706, 4308, 5559, 6103, 7412, 11118, 12206, 18309, 22236, 24412, 36618, 39131, 73236, 78262, 117393, 156524, 234786, 469572, 665227, 1330454, 1995681, 2660908, 3991362, 7982724]

約数ペア:

[(1, 7982724), (2, 3991362), (3, 2660908), (4, 1995681), (6, 1330454), (12, 665227), (17, 469572), (34, 234786), (51, 156524), (68, 117393), (102, 78262), (109, 73236), (204, 39131), (218, 36618), (327, 24412), (359, 22236), (436, 18309), (654, 12206), (718, 11118), (1077, 7412), (1308, 6103), (1436, 5559), (1853, 4308), (2154, 3706)]