18002292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19483}}^1$

素因数の和:19508

約数の個数: 48

約数和(自身を含む): 52372992

約数和(自身を除く): 34370700

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 19483, 38966, 58449, 77932, 116898, 136381, 214313, 233796, 272762, 409143, 428626, 545524, 642939, 818286, 857252, 1285878, 1500191, 1636572, 2571756, 3000382, 4500573, 6000764, 9001146, 18002292]

約数ペア:

[(1, 18002292), (2, 9001146), (3, 6000764), (4, 4500573), (6, 3000382), (7, 2571756), (11, 1636572), (12, 1500191), (14, 1285878), (21, 857252), (22, 818286), (28, 642939), (33, 545524), (42, 428626), (44, 409143), (66, 272762), (77, 233796), (84, 214313), (132, 136381), (154, 116898), (231, 77932), (308, 58449), (462, 38966), (924, 19483)]