15375332

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{28901}}^1$

素因数の和:28931

約数の個数: 24

約数和(自身を含む): 32370240

約数和(自身を除く): 16994908

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 28901, 57802, 115604, 202307, 404614, 549119, 809228, 1098238, 2196476, 3843833, 7687666, 15375332]

約数ペア:

[(1, 15375332), (2, 7687666), (4, 3843833), (7, 2196476), (14, 1098238), (19, 809228), (28, 549119), (38, 404614), (76, 202307), (133, 115604), (266, 57802), (532, 28901)]