13044486

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3445

約数の個数: 48

約数和(自身を含む): 32692464

約数和(自身を除く): 19647978

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3413, 3822, 6826, 10239, 20478, 23891, 44369, 47782, 71673, 88738, 133107, 143346, 167237, 266214, 310583, 334474, 501711, 621166, 931749, 1003422, 1863498, 2174081, 4348162, 6522243, 13044486]

約数ペア:

[(1, 13044486), (2, 6522243), (3, 4348162), (6, 2174081), (7, 1863498), (13, 1003422), (14, 931749), (21, 621166), (26, 501711), (39, 334474), (42, 310583), (49, 266214), (78, 167237), (91, 143346), (98, 133107), (147, 88738), (182, 71673), (273, 47782), (294, 44369), (546, 23891), (637, 20478), (1274, 10239), (1911, 6826), (3413, 3822)]