23949968

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4973}}^1$

素因数の和:5031

約数の個数: 40

約数和(自身を含む): 54276288

約数和(自身を除く): 30326320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 4973, 9946, 19892, 34811, 39784, 69622, 79568, 139244, 213839, 278488, 427678, 556976, 855356, 1496873, 1710712, 2993746, 3421424, 5987492, 11974984, 23949968]

約数ペア:

[(1, 23949968), (2, 11974984), (4, 5987492), (7, 3421424), (8, 2993746), (14, 1710712), (16, 1496873), (28, 855356), (43, 556976), (56, 427678), (86, 278488), (112, 213839), (172, 139244), (301, 79568), (344, 69622), (602, 39784), (688, 34811), (1204, 19892), (2408, 9946), (4816, 4973)]