17223514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1153}}^1$

素因数の和:1270

約数の個数: 32

約数和(自身を含む): 32570496

約数和(自身を除く): 15346982

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1067, 1153, 1358, 2134, 2306, 7469, 8071, 12683, 14938, 16142, 25366, 88781, 111841, 177562, 223682, 782887, 1230251, 1565774, 2460502, 8611757, 17223514]

約数ペア:

[(1, 17223514), (2, 8611757), (7, 2460502), (11, 1565774), (14, 1230251), (22, 782887), (77, 223682), (97, 177562), (154, 111841), (194, 88781), (679, 25366), (1067, 16142), (1153, 14938), (1358, 12683), (2134, 8071), (2306, 7469)]