12579406

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^3\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 22936320

約数和(自身を除く): 10356914

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 361, 722, 917, 1834, 2489, 2527, 4978, 5054, 6859, 13718, 17423, 34846, 47291, 48013, 94582, 96026, 331037, 662074, 898529, 1797058, 6289703, 12579406]

約数ペア:

[(1, 12579406), (2, 6289703), (7, 1797058), (14, 898529), (19, 662074), (38, 331037), (131, 96026), (133, 94582), (262, 48013), (266, 47291), (361, 34846), (722, 17423), (917, 13718), (1834, 6859), (2489, 5054), (2527, 4978)]