12725174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4349}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 25056000

約数和(自身を除く): 12330826

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 4349, 8698, 30443, 47839, 60886, 82631, 95678, 165262, 334873, 578417, 669746, 908941, 1156834, 1817882, 6362587, 12725174]

約数ペア:

[(1, 12725174), (2, 6362587), (7, 1817882), (11, 1156834), (14, 908941), (19, 669746), (22, 578417), (38, 334873), (77, 165262), (133, 95678), (154, 82631), (209, 60886), (266, 47839), (418, 30443), (1463, 8698), (2926, 4349)]