28844568

素因数分解:

$2^3\times 3^2\times {\mathrm{400619}}^1$

素因数の和:400631

約数の個数: 24

約数和(自身を含む): 78120900

約数和(自身を除く): 49276332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 400619, 801238, 1201857, 1602476, 2403714, 3204952, 3605571, 4807428, 7211142, 9614856, 14422284, 28844568]

約数ペア:

[(1, 28844568), (2, 14422284), (3, 9614856), (4, 7211142), (6, 4807428), (8, 3605571), (9, 3204952), (12, 2403714), (18, 1602476), (24, 1201857), (36, 801238), (72, 400619)]