9238720

素因数分解:

$2^6\times 5^1\times {\mathrm{28871}}^1$

素因数の和:28888

約数の個数: 28

約数和(自身を含む): 22000464

約数和(自身を除く): 12761744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 28871, 57742, 115484, 144355, 230968, 288710, 461936, 577420, 923872, 1154840, 1847744, 2309680, 4619360, 9238720]

約数ペア:

[(1, 9238720), (2, 4619360), (4, 2309680), (5, 1847744), (8, 1154840), (10, 923872), (16, 577420), (20, 461936), (32, 288710), (40, 230968), (64, 144355), (80, 115484), (160, 57742), (320, 28871)]