9171932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 20283648

約数和(自身を除く): 11111716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 97, 154, 194, 307, 308, 388, 614, 679, 1067, 1228, 1358, 2134, 2149, 2716, 3377, 4268, 4298, 6754, 7469, 8596, 13508, 14938, 23639, 29779, 29876, 47278, 59558, 94556, 119116, 208453, 327569, 416906, 655138, 833812, 1310276, 2292983, 4585966, 9171932]

約数ペア:

[(1, 9171932), (2, 4585966), (4, 2292983), (7, 1310276), (11, 833812), (14, 655138), (22, 416906), (28, 327569), (44, 208453), (77, 119116), (97, 94556), (154, 59558), (194, 47278), (307, 29876), (308, 29779), (388, 23639), (614, 14938), (679, 13508), (1067, 8596), (1228, 7469), (1358, 6754), (2134, 4298), (2149, 4268), (2716, 3377)]