15397732

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{6961}}^1$

素因数の和:7051

約数の個数: 24

約数和(自身を含む): 31189760

約数和(自身を除く): 15792028

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 6961, 13922, 27844, 48727, 97454, 194908, 549919, 1099838, 2199676, 3849433, 7698866, 15397732]

約数ペア:

[(1, 15397732), (2, 7698866), (4, 3849433), (7, 2199676), (14, 1099838), (28, 549919), (79, 194908), (158, 97454), (316, 48727), (553, 27844), (1106, 13922), (2212, 6961)]