14490640

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5843}}^1$

素因数の和:5887

約数の個数: 40

約数和(自身を含む): 34783488

約数和(自身を除く): 20292848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 5843, 11686, 23372, 29215, 46744, 58430, 93488, 116860, 181133, 233720, 362266, 467440, 724532, 905665, 1449064, 1811330, 2898128, 3622660, 7245320, 14490640]

約数ペア:

[(1, 14490640), (2, 7245320), (4, 3622660), (5, 2898128), (8, 1811330), (10, 1449064), (16, 905665), (20, 724532), (31, 467440), (40, 362266), (62, 233720), (80, 181133), (124, 116860), (155, 93488), (248, 58430), (310, 46744), (496, 29215), (620, 23372), (1240, 11686), (2480, 5843)]