83021330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{12227}}^1$

素因数の和:12338

約数の個数: 32

約数和(自身を含む): 172561536

約数和(自身を除く): 89540206

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 12227, 24454, 61135, 85589, 122270, 171178, 427945, 855890, 1186019, 2372038, 5930095, 8302133, 11860190, 16604266, 41510665, 83021330]

約数ペア:

[(1, 83021330), (2, 41510665), (5, 16604266), (7, 11860190), (10, 8302133), (14, 5930095), (35, 2372038), (70, 1186019), (97, 855890), (194, 427945), (485, 171178), (679, 122270), (970, 85589), (1358, 61135), (3395, 24454), (6790, 12227)]