18569920

素因数分解:

$2^6\times 5^1\times {\mathrm{58031}}^1$

素因数の和:58048

約数の個数: 28

約数和(自身を含む): 44220384

約数和(自身を除く): 25650464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 58031, 116062, 232124, 290155, 464248, 580310, 928496, 1160620, 1856992, 2321240, 3713984, 4642480, 9284960, 18569920]

約数ペア:

[(1, 18569920), (2, 9284960), (4, 4642480), (5, 3713984), (8, 2321240), (10, 1856992), (16, 1160620), (20, 928496), (32, 580310), (40, 464248), (64, 290155), (80, 232124), (160, 116062), (320, 58031)]