21836436

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{44383}}^1$

素因数の和:44431

約数の個数: 24

約数和(自身を含む): 52195584

約数和(自身を除く): 30359148

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 44383, 88766, 133149, 177532, 266298, 532596, 1819703, 3639406, 5459109, 7278812, 10918218, 21836436]

約数ペア:

[(1, 21836436), (2, 10918218), (3, 7278812), (4, 5459109), (6, 3639406), (12, 1819703), (41, 532596), (82, 266298), (123, 177532), (164, 133149), (246, 88766), (492, 44383)]