41393872

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1715

約数の個数: 40

約数和(自身を含む): 87105536

約数和(自身を除く): 45711664

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1567, 1651, 2032, 3134, 3302, 6268, 6604, 12536, 13208, 20371, 25072, 26416, 40742, 81484, 162968, 199009, 325936, 398018, 796036, 1592072, 2587117, 3184144, 5174234, 10348468, 20696936, 41393872]

約数ペア:

[(1, 41393872), (2, 20696936), (4, 10348468), (8, 5174234), (13, 3184144), (16, 2587117), (26, 1592072), (52, 796036), (104, 398018), (127, 325936), (208, 199009), (254, 162968), (508, 81484), (1016, 40742), (1567, 26416), (1651, 25072), (2032, 20371), (3134, 13208), (3302, 12536), (6268, 6604)]