83431106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1723}}^1$

素因数の和:1838

約数の個数: 32

約数和(自身を含む): 142995456

約数和(自身を除く): 59564350

約数列:

[1, 2, 11, 22, 31, 62, 71, 142, 341, 682, 781, 1562, 1723, 2201, 3446, 4402, 18953, 24211, 37906, 48422, 53413, 106826, 122333, 244666, 587543, 1175086, 1345663, 2691326, 3792323, 7584646, 41715553, 83431106]

約数ペア:

[(1, 83431106), (2, 41715553), (11, 7584646), (22, 3792323), (31, 2691326), (62, 1345663), (71, 1175086), (142, 587543), (341, 244666), (682, 122333), (781, 106826), (1562, 53413), (1723, 48422), (2201, 37906), (3446, 24211), (4402, 18953)]