22612448

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 47600784

約数和(自身を除く): 24988336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 197, 211, 272, 394, 422, 544, 788, 844, 1576, 1688, 3152, 3349, 3376, 3587, 6304, 6698, 6752, 7174, 13396, 14348, 26792, 28696, 41567, 53584, 57392, 83134, 107168, 114784, 166268, 332536, 665072, 706639, 1330144, 1413278, 2826556, 5653112, 11306224, 22612448]

約数ペア:

[(1, 22612448), (2, 11306224), (4, 5653112), (8, 2826556), (16, 1413278), (17, 1330144), (32, 706639), (34, 665072), (68, 332536), (136, 166268), (197, 114784), (211, 107168), (272, 83134), (394, 57392), (422, 53584), (544, 41567), (788, 28696), (844, 26792), (1576, 14348), (1688, 13396), (3152, 7174), (3349, 6752), (3376, 6698), (3587, 6304)]