31337992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29453}}^1$

素因数の和:29485

約数の個数: 32

約数和(自身を含む): 70689600

約数和(自身を除く): 39351608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 29453, 58906, 117812, 206171, 235624, 412342, 559607, 824684, 1119214, 1649368, 2238428, 3917249, 4476856, 7834498, 15668996, 31337992]

約数ペア:

[(1, 31337992), (2, 15668996), (4, 7834498), (7, 4476856), (8, 3917249), (14, 2238428), (19, 1649368), (28, 1119214), (38, 824684), (56, 559607), (76, 412342), (133, 235624), (152, 206171), (266, 117812), (532, 58906), (1064, 29453)]