12723738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 26787456

約数和(自身を除く): 14063718

約数列:

[1, 2, 3, 6, 23, 46, 69, 137, 138, 274, 411, 673, 822, 1346, 2019, 3151, 4038, 6302, 9453, 15479, 18906, 30958, 46437, 92201, 92874, 184402, 276603, 553206, 2120623, 4241246, 6361869, 12723738]

約数ペア:

[(1, 12723738), (2, 6361869), (3, 4241246), (6, 2120623), (23, 553206), (46, 276603), (69, 184402), (137, 92874), (138, 92201), (274, 46437), (411, 30958), (673, 18906), (822, 15479), (1346, 9453), (2019, 6302), (3151, 4038)]