393676756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{9631}}^1$

素因数の和:10575

約数の個数: 24

約数和(自身を含む): 752451840

約数和(自身を除く): 358775084

約数列:

[1, 2, 4, 11, 22, 44, 929, 1858, 3716, 9631, 10219, 19262, 20438, 38524, 40876, 105941, 211882, 423764, 8947199, 17894398, 35788796, 98419189, 196838378, 393676756]

約数ペア:

[(1, 393676756), (2, 196838378), (4, 98419189), (11, 35788796), (22, 17894398), (44, 8947199), (929, 423764), (1858, 211882), (3716, 105941), (9631, 40876), (10219, 38524), (19262, 20438)]