9283840

素因数分解:

$2^8\times 5^1\times {\mathrm{7253}}^1$

素因数の和:7274

約数の個数: 36

約数和(自身を含む): 22240764

約数和(自身を除く): 12956924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 7253, 14506, 29012, 36265, 58024, 72530, 116048, 145060, 232096, 290120, 464192, 580240, 928384, 1160480, 1856768, 2320960, 4641920, 9283840]

約数ペア:

[(1, 9283840), (2, 4641920), (4, 2320960), (5, 1856768), (8, 1160480), (10, 928384), (16, 580240), (20, 464192), (32, 290120), (40, 232096), (64, 145060), (80, 116048), (128, 72530), (160, 58024), (256, 36265), (320, 29012), (640, 14506), (1280, 7253)]