9441920

素因数分解:

$2^7\times 5^1\times {\mathrm{14753}}^1$

素因数の和:14772

約数の個数: 32

約数和(自身を含む): 22573620

約数和(自身を除く): 13131700

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 14753, 29506, 59012, 73765, 118024, 147530, 236048, 295060, 472096, 590120, 944192, 1180240, 1888384, 2360480, 4720960, 9441920]

約数ペア:

[(1, 9441920), (2, 4720960), (4, 2360480), (5, 1888384), (8, 1180240), (10, 944192), (16, 590120), (20, 472096), (32, 295060), (40, 236048), (64, 147530), (80, 118024), (128, 73765), (160, 59012), (320, 29506), (640, 14753)]