12403048

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11657}}^1$

素因数の和:11689

約数の個数: 32

約数和(自身を含む): 27979200

約数和(自身を除く): 15576152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 11657, 23314, 46628, 81599, 93256, 163198, 221483, 326396, 442966, 652792, 885932, 1550381, 1771864, 3100762, 6201524, 12403048]

約数ペア:

[(1, 12403048), (2, 6201524), (4, 3100762), (7, 1771864), (8, 1550381), (14, 885932), (19, 652792), (28, 442966), (38, 326396), (56, 221483), (76, 163198), (133, 93256), (152, 81599), (266, 46628), (532, 23314), (1064, 11657)]