39047932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1307}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 86139648

約数和(自身を除く): 47091716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 308, 388, 679, 1067, 1307, 1358, 2134, 2614, 2716, 4268, 5228, 7469, 9149, 14377, 14938, 18298, 28754, 29876, 36596, 57508, 100639, 126779, 201278, 253558, 402556, 507116, 887453, 1394569, 1774906, 2789138, 3549812, 5578276, 9761983, 19523966, 39047932]

約数ペア:

[(1, 39047932), (2, 19523966), (4, 9761983), (7, 5578276), (11, 3549812), (14, 2789138), (22, 1774906), (28, 1394569), (44, 887453), (77, 507116), (97, 402556), (154, 253558), (194, 201278), (308, 126779), (388, 100639), (679, 57508), (1067, 36596), (1307, 29876), (1358, 28754), (2134, 18298), (2614, 14938), (2716, 14377), (4268, 9149), (5228, 7469)]