713392138

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 1107691200

約数和(自身を除く): 394299062

約数列:

[1, 2, 83, 89, 109, 166, 178, 218, 443, 886, 7387, 9047, 9701, 14774, 18094, 19402, 36769, 39427, 48287, 73538, 78854, 96574, 805183, 1610366, 3272441, 4007821, 4297543, 6544882, 8015642, 8595086, 356696069, 713392138]

約数ペア:

[(1, 713392138), (2, 356696069), (83, 8595086), (89, 8015642), (109, 6544882), (166, 4297543), (178, 4007821), (218, 3272441), (443, 1610366), (886, 805183), (7387, 96574), (9047, 78854), (9701, 73538), (14774, 48287), (18094, 39427), (19402, 36769)]