22481886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 53450496

約数和(自身を除く): 30968610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1627, 1974, 2303, 3254, 4606, 4881, 6909, 9762, 11389, 13818, 22778, 34167, 68334, 76469, 79723, 152938, 159446, 229407, 239169, 458814, 478338, 535283, 1070566, 1605849, 3211698, 3746981, 7493962, 11240943, 22481886]

約数ペア:

[(1, 22481886), (2, 11240943), (3, 7493962), (6, 3746981), (7, 3211698), (14, 1605849), (21, 1070566), (42, 535283), (47, 478338), (49, 458814), (94, 239169), (98, 229407), (141, 159446), (147, 152938), (282, 79723), (294, 76469), (329, 68334), (658, 34167), (987, 22778), (1627, 13818), (1974, 11389), (2303, 9762), (3254, 6909), (4606, 4881)]