12707964

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{4253}}^1$

素因数の和:4346

約数の個数: 36

約数和(自身を含む): 32517576

約数和(自身を除く): 19809612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 4253, 8506, 12759, 17012, 25518, 38277, 51036, 76554, 153108, 352999, 705998, 1058997, 1411996, 2117994, 3176991, 4235988, 6353982, 12707964]

約数ペア:

[(1, 12707964), (2, 6353982), (3, 4235988), (4, 3176991), (6, 2117994), (9, 1411996), (12, 1058997), (18, 705998), (36, 352999), (83, 153108), (166, 76554), (249, 51036), (332, 38277), (498, 25518), (747, 17012), (996, 12759), (1494, 8506), (2988, 4253)]