24971216

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{8719}}^1$

素因数の和:8906

約数の個数: 20

約数和(自身を含む): 48657600

約数和(自身を除く): 23686384

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 8719, 17438, 34876, 69752, 139504, 1560701, 3121402, 6242804, 12485608, 24971216]

約数ペア:

[(1, 24971216), (2, 12485608), (4, 6242804), (8, 3121402), (16, 1560701), (179, 139504), (358, 69752), (716, 34876), (1432, 17438), (2864, 8719)]