8946448

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 20845888

約数和(自身を除く): 11899440

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 151, 161, 184, 302, 322, 368, 529, 604, 644, 1057, 1058, 1208, 1288, 2114, 2116, 2416, 2576, 3473, 3703, 4228, 4232, 6946, 7406, 8456, 8464, 13892, 14812, 16912, 24311, 27784, 29624, 48622, 55568, 59248, 79879, 97244, 159758, 194488, 319516, 388976, 559153, 639032, 1118306, 1278064, 2236612, 4473224, 8946448]

約数ペア:

[(1, 8946448), (2, 4473224), (4, 2236612), (7, 1278064), (8, 1118306), (14, 639032), (16, 559153), (23, 388976), (28, 319516), (46, 194488), (56, 159758), (92, 97244), (112, 79879), (151, 59248), (161, 55568), (184, 48622), (302, 29624), (322, 27784), (368, 24311), (529, 16912), (604, 14812), (644, 13892), (1057, 8464), (1058, 8456), (1208, 7406), (1288, 6946), (2114, 4232), (2116, 4228), (2416, 3703), (2576, 3473)]