18026844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3691}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 47139456

約数和(自身を除く): 29112612

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 3691, 4884, 7382, 11073, 14764, 22146, 40601, 44292, 81202, 121803, 136567, 162404, 243606, 273134, 409701, 487212, 546268, 819402, 1502237, 1638804, 3004474, 4506711, 6008948, 9013422, 18026844]

約数ペア:

[(1, 18026844), (2, 9013422), (3, 6008948), (4, 4506711), (6, 3004474), (11, 1638804), (12, 1502237), (22, 819402), (33, 546268), (37, 487212), (44, 409701), (66, 273134), (74, 243606), (111, 162404), (132, 136567), (148, 121803), (222, 81202), (407, 44292), (444, 40601), (814, 22146), (1221, 14764), (1628, 11073), (2442, 7382), (3691, 4884)]