15293936

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7187}}^1$

素因数の和:7221

約数の個数: 40

約数和(自身を含む): 35652480

約数和(自身を除く): 20358544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 7187, 14374, 28748, 50309, 57496, 100618, 114992, 136553, 201236, 273106, 402472, 546212, 804944, 955871, 1092424, 1911742, 2184848, 3823484, 7646968, 15293936]

約数ペア:

[(1, 15293936), (2, 7646968), (4, 3823484), (7, 2184848), (8, 1911742), (14, 1092424), (16, 955871), (19, 804944), (28, 546212), (38, 402472), (56, 273106), (76, 201236), (112, 136553), (133, 114992), (152, 100618), (266, 57496), (304, 50309), (532, 28748), (1064, 14374), (2128, 7187)]