39381224

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2671}}^1$

素因数の和:2793

約数の個数: 32

約数和(自身を含む): 78556800

約数和(自身を除く): 39175576

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 194, 388, 776, 1843, 2671, 3686, 5342, 7372, 10684, 14744, 21368, 50749, 101498, 202996, 259087, 405992, 518174, 1036348, 2072696, 4922653, 9845306, 19690612, 39381224]

約数ペア:

[(1, 39381224), (2, 19690612), (4, 9845306), (8, 4922653), (19, 2072696), (38, 1036348), (76, 518174), (97, 405992), (152, 259087), (194, 202996), (388, 101498), (776, 50749), (1843, 21368), (2671, 14744), (3686, 10684), (5342, 7372)]