28906052

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60727}}^1$

素因数の和:60755

約数の個数: 24

約数和(自身を含む): 61213824

約数和(自身を除く): 32307772

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 60727, 121454, 242908, 425089, 850178, 1032359, 1700356, 2064718, 4129436, 7226513, 14453026, 28906052]

約数ペア:

[(1, 28906052), (2, 14453026), (4, 7226513), (7, 4129436), (14, 2064718), (17, 1700356), (28, 1032359), (34, 850178), (68, 425089), (119, 242908), (238, 121454), (476, 60727)]