23834320

素因数分解:

$2^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1301}}^1$

素因数の和:1543

約数の個数: 40

約数和(自身を含む): 55699560

約数和(自身を除く): 31865240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 229, 458, 916, 1145, 1301, 1832, 2290, 2602, 3664, 4580, 5204, 6505, 9160, 10408, 13010, 18320, 20816, 26020, 52040, 104080, 297929, 595858, 1191716, 1489645, 2383432, 2979290, 4766864, 5958580, 11917160, 23834320]

約数ペア:

[(1, 23834320), (2, 11917160), (4, 5958580), (5, 4766864), (8, 2979290), (10, 2383432), (16, 1489645), (20, 1191716), (40, 595858), (80, 297929), (229, 104080), (458, 52040), (916, 26020), (1145, 20816), (1301, 18320), (1832, 13010), (2290, 10408), (2602, 9160), (3664, 6505), (4580, 5204)]