12431034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8969}}^1$

素因数の和:8995

約数の個数: 48

約数和(自身を含む): 33583680

約数和(自身を除く): 21152646

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 8969, 17938, 26907, 53814, 62783, 80721, 98659, 125566, 161442, 188349, 197318, 295977, 376698, 565047, 591954, 690613, 887931, 1130094, 1381226, 1775862, 2071839, 4143678, 6215517, 12431034]

約数ペア:

[(1, 12431034), (2, 6215517), (3, 4143678), (6, 2071839), (7, 1775862), (9, 1381226), (11, 1130094), (14, 887931), (18, 690613), (21, 591954), (22, 565047), (33, 376698), (42, 295977), (63, 197318), (66, 188349), (77, 161442), (99, 125566), (126, 98659), (154, 80721), (198, 62783), (231, 53814), (462, 26907), (693, 17938), (1386, 8969)]