7910658

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{8969}}^1$

素因数の和:8991

約数の個数: 36

約数和(自身を含む): 19940310

約数和(自身を除く): 12029652

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 8969, 17938, 26907, 53814, 62783, 80721, 125566, 161442, 188349, 376698, 439481, 565047, 878962, 1130094, 1318443, 2636886, 3955329, 7910658]

約数ペア:

[(1, 7910658), (2, 3955329), (3, 2636886), (6, 1318443), (7, 1130094), (9, 878962), (14, 565047), (18, 439481), (21, 376698), (42, 188349), (49, 161442), (63, 125566), (98, 80721), (126, 62783), (147, 53814), (294, 26907), (441, 17938), (882, 8969)]