38115532

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2137}}^1$

素因数の和:2175

約数の個数: 48

約数和(自身を含む): 83809600

約数和(自身を除く): 45694068

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2137, 2548, 4274, 4459, 8548, 8918, 14959, 17836, 27781, 29918, 55562, 59836, 104713, 111124, 194467, 209426, 388934, 418852, 732991, 777868, 1361269, 1465982, 2722538, 2931964, 5445076, 9528883, 19057766, 38115532]

約数ペア:

[(1, 38115532), (2, 19057766), (4, 9528883), (7, 5445076), (13, 2931964), (14, 2722538), (26, 1465982), (28, 1361269), (49, 777868), (52, 732991), (91, 418852), (98, 388934), (182, 209426), (196, 194467), (343, 111124), (364, 104713), (637, 59836), (686, 55562), (1274, 29918), (1372, 27781), (2137, 17836), (2548, 14959), (4274, 8918), (4459, 8548)]