10991608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 23224320

約数和(自身を除く): 12232712

約数列:

[1, 2, 4, 8, 23, 31, 41, 46, 47, 62, 82, 92, 94, 124, 164, 184, 188, 248, 328, 376, 713, 943, 1081, 1271, 1426, 1457, 1886, 1927, 2162, 2542, 2852, 2914, 3772, 3854, 4324, 5084, 5704, 5828, 7544, 7708, 8648, 10168, 11656, 15416, 29233, 33511, 44321, 58466, 59737, 67022, 88642, 116932, 119474, 134044, 177284, 233864, 238948, 268088, 354568, 477896, 1373951, 2747902, 5495804, 10991608]

約数ペア:

[(1, 10991608), (2, 5495804), (4, 2747902), (8, 1373951), (23, 477896), (31, 354568), (41, 268088), (46, 238948), (47, 233864), (62, 177284), (82, 134044), (92, 119474), (94, 116932), (124, 88642), (164, 67022), (184, 59737), (188, 58466), (248, 44321), (328, 33511), (376, 29233), (713, 15416), (943, 11656), (1081, 10168), (1271, 8648), (1426, 7708), (1457, 7544), (1886, 5828), (1927, 5704), (2162, 5084), (2542, 4324), (2852, 3854), (2914, 3772)]