39113492

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:620

約数の個数: 36

約数和(自身を含む): 75790848

約数和(自身を除く): 36677356

約数列:

[1, 2, 4, 11, 22, 44, 121, 211, 242, 383, 422, 484, 766, 844, 1532, 2321, 4213, 4642, 8426, 9284, 16852, 25531, 46343, 51062, 80813, 92686, 102124, 161626, 185372, 323252, 888943, 1777886, 3555772, 9778373, 19556746, 39113492]

約数ペア:

[(1, 39113492), (2, 19556746), (4, 9778373), (11, 3555772), (22, 1777886), (44, 888943), (121, 323252), (211, 185372), (242, 161626), (383, 102124), (422, 92686), (484, 80813), (766, 51062), (844, 46343), (1532, 25531), (2321, 16852), (4213, 9284), (4642, 8426)]