13173080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17333}}^1$

素因数の和:17363

約数の個数: 32

約数和(自身を含む): 31201200

約数和(自身を除く): 18028120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 17333, 34666, 69332, 86665, 138664, 173330, 329327, 346660, 658654, 693320, 1317308, 1646635, 2634616, 3293270, 6586540, 13173080]

約数ペア:

[(1, 13173080), (2, 6586540), (4, 3293270), (5, 2634616), (8, 1646635), (10, 1317308), (19, 693320), (20, 658654), (38, 346660), (40, 329327), (76, 173330), (95, 138664), (152, 86665), (190, 69332), (380, 34666), (760, 17333)]