454972828

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{6703}}^1$

素因数の和:7017

約数の個数: 24

約数和(自身を含む): 810915840

約数和(自身を除く): 355943012

約数列:

[1, 2, 4, 71, 142, 239, 284, 478, 956, 6703, 13406, 16969, 26812, 33938, 67876, 475913, 951826, 1602017, 1903652, 3204034, 6408068, 113743207, 227486414, 454972828]

約数ペア:

[(1, 454972828), (2, 227486414), (4, 113743207), (71, 6408068), (142, 3204034), (239, 1903652), (284, 1602017), (478, 951826), (956, 475913), (6703, 67876), (13406, 33938), (16969, 26812)]