13857788

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{4159}}^1$

素因数の和:4194

約数の個数: 36

約数和(自身を含む): 29877120

約数和(自身を除く): 16019332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 476, 833, 1666, 3332, 4159, 8318, 16636, 29113, 58226, 70703, 116452, 141406, 203791, 282812, 407582, 494921, 815164, 989842, 1979684, 3464447, 6928894, 13857788]

約数ペア:

[(1, 13857788), (2, 6928894), (4, 3464447), (7, 1979684), (14, 989842), (17, 815164), (28, 494921), (34, 407582), (49, 282812), (68, 203791), (98, 141406), (119, 116452), (196, 70703), (238, 58226), (476, 29113), (833, 16636), (1666, 8318), (3332, 4159)]