16405102

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 31149360

約数和(自身を除く): 14744258

約数列:

[1, 2, 7, 14, 17, 34, 43, 49, 86, 98, 119, 229, 238, 301, 458, 602, 731, 833, 1462, 1603, 1666, 2107, 3206, 3893, 4214, 5117, 7786, 9847, 10234, 11221, 19694, 22442, 27251, 35819, 54502, 68929, 71638, 137858, 167399, 190757, 334798, 381514, 482503, 965006, 1171793, 2343586, 8202551, 16405102]

約数ペア:

[(1, 16405102), (2, 8202551), (7, 2343586), (14, 1171793), (17, 965006), (34, 482503), (43, 381514), (49, 334798), (86, 190757), (98, 167399), (119, 137858), (229, 71638), (238, 68929), (301, 54502), (458, 35819), (602, 27251), (731, 22442), (833, 19694), (1462, 11221), (1603, 10234), (1666, 9847), (2107, 7786), (3206, 5117), (3893, 4214)]