31083998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{587}}^1$

素因数の和:712

約数の個数: 32

約数和(自身を含む): 53343360

約数和(自身を除く): 22259362

約数列:

[1, 2, 11, 22, 29, 58, 83, 166, 319, 587, 638, 913, 1174, 1826, 2407, 4814, 6457, 12914, 17023, 26477, 34046, 48721, 52954, 97442, 187253, 374506, 535931, 1071862, 1412909, 2825818, 15541999, 31083998]

約数ペア:

[(1, 31083998), (2, 15541999), (11, 2825818), (22, 1412909), (29, 1071862), (58, 535931), (83, 374506), (166, 187253), (319, 97442), (587, 52954), (638, 48721), (913, 34046), (1174, 26477), (1826, 17023), (2407, 12914), (4814, 6457)]