1246338716

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{48541}}^1$

素因数の和:48690

約数の個数: 36

約数和(自身を含む): 2556610056

約数和(自身を除く): 1310271340

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3668, 6419, 12838, 25676, 48541, 97082, 194164, 339787, 679574, 1359148, 2378509, 4757018, 6358871, 9514036, 12717742, 25435484, 44512097, 89024194, 178048388, 311584679, 623169358, 1246338716]

約数ペア:

[(1, 1246338716), (2, 623169358), (4, 311584679), (7, 178048388), (14, 89024194), (28, 44512097), (49, 25435484), (98, 12717742), (131, 9514036), (196, 6358871), (262, 4757018), (524, 2378509), (917, 1359148), (1834, 679574), (3668, 339787), (6419, 194164), (12838, 97082), (25676, 48541)]