17592016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1123

約数の個数: 40

約数和(自身を含む): 37185120

約数和(自身を除く): 19593104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1019, 1079, 1328, 2038, 2158, 4076, 4316, 8152, 8632, 13247, 16304, 17264, 26494, 52988, 84577, 105976, 169154, 211952, 338308, 676616, 1099501, 1353232, 2199002, 4398004, 8796008, 17592016]

約数ペア:

[(1, 17592016), (2, 8796008), (4, 4398004), (8, 2199002), (13, 1353232), (16, 1099501), (26, 676616), (52, 338308), (83, 211952), (104, 169154), (166, 105976), (208, 84577), (332, 52988), (664, 26494), (1019, 17264), (1079, 16304), (1328, 13247), (2038, 8632), (2158, 8152), (4076, 4316)]