18300772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38447}}^1$

素因数の和:38475

約数の個数: 24

約数和(自身を含む): 38755584

約数和(自身を除く): 20454812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38447, 76894, 153788, 269129, 538258, 653599, 1076516, 1307198, 2614396, 4575193, 9150386, 18300772]

約数ペア:

[(1, 18300772), (2, 9150386), (4, 4575193), (7, 2614396), (14, 1307198), (17, 1076516), (28, 653599), (34, 538258), (68, 269129), (119, 153788), (238, 76894), (476, 38447)]