20175024

素因数分解:

$2^4\times 3^1\times {\mathrm{420313}}^1$

素因数の和:420324

約数の個数: 20

約数和(自身を含む): 52118936

約数和(自身を除く): 31943912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420313, 840626, 1260939, 1681252, 2521878, 3362504, 5043756, 6725008, 10087512, 20175024]

約数ペア:

[(1, 20175024), (2, 10087512), (3, 6725008), (4, 5043756), (6, 3362504), (8, 2521878), (12, 1681252), (16, 1260939), (24, 840626), (48, 420313)]