17063216

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:142

約数の個数: 60

約数和(自身を含む): 36638280

約数和(自身を除く): 19575064

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 41, 74, 76, 82, 148, 152, 164, 296, 304, 328, 592, 656, 703, 779, 1369, 1406, 1517, 1558, 2738, 2812, 3034, 3116, 5476, 5624, 6068, 6232, 10952, 11248, 12136, 12464, 21904, 24272, 26011, 28823, 52022, 56129, 57646, 104044, 112258, 115292, 208088, 224516, 230584, 416176, 449032, 461168, 898064, 1066451, 2132902, 4265804, 8531608, 17063216]

約数ペア:

[(1, 17063216), (2, 8531608), (4, 4265804), (8, 2132902), (16, 1066451), (19, 898064), (37, 461168), (38, 449032), (41, 416176), (74, 230584), (76, 224516), (82, 208088), (148, 115292), (152, 112258), (164, 104044), (296, 57646), (304, 56129), (328, 52022), (592, 28823), (656, 26011), (703, 24272), (779, 21904), (1369, 12464), (1406, 12136), (1517, 11248), (1558, 10952), (2738, 6232), (2812, 6068), (3034, 5624), (3116, 5476)]