1222584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{421}}^1$

素因数の和:452

約数の個数: 48

約数和(自身を含む): 3367560

約数和(自身を除く): 2144976

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 421, 484, 726, 842, 968, 1263, 1452, 1684, 2526, 2904, 3368, 4631, 5052, 9262, 10104, 13893, 18524, 27786, 37048, 50941, 55572, 101882, 111144, 152823, 203764, 305646, 407528, 611292, 1222584]

約数ペア:

[(1, 1222584), (2, 611292), (3, 407528), (4, 305646), (6, 203764), (8, 152823), (11, 111144), (12, 101882), (22, 55572), (24, 50941), (33, 37048), (44, 27786), (66, 18524), (88, 13893), (121, 10104), (132, 9262), (242, 5052), (264, 4631), (363, 3368), (421, 2904), (484, 2526), (726, 1684), (842, 1452), (968, 1263)]