474080354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 785866752

約数和(自身を除く): 311786398

約数列:

[1, 2, 11, 22, 131, 262, 271, 542, 607, 1214, 1441, 2882, 2981, 5962, 6677, 13354, 35501, 71002, 79517, 159034, 164497, 328994, 390511, 781022, 874687, 1749374, 1809467, 3618934, 21549107, 43098214, 237040177, 474080354]

約数ペア:

[(1, 474080354), (2, 237040177), (11, 43098214), (22, 21549107), (131, 3618934), (262, 1809467), (271, 1749374), (542, 874687), (607, 781022), (1214, 390511), (1441, 328994), (2882, 164497), (2981, 159034), (5962, 79517), (6677, 71002), (13354, 35501)]