13784148

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{18233}}^1$

素因数の和:18253

約数の個数: 48

約数和(自身を含む): 40844160

約数和(自身を除く): 27060012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 18233, 36466, 54699, 72932, 109398, 127631, 164097, 218796, 255262, 328194, 382893, 492291, 510524, 656388, 765786, 984582, 1148679, 1531572, 1969164, 2297358, 3446037, 4594716, 6892074, 13784148]

約数ペア:

[(1, 13784148), (2, 6892074), (3, 4594716), (4, 3446037), (6, 2297358), (7, 1969164), (9, 1531572), (12, 1148679), (14, 984582), (18, 765786), (21, 656388), (27, 510524), (28, 492291), (36, 382893), (42, 328194), (54, 255262), (63, 218796), (84, 164097), (108, 127631), (126, 109398), (189, 72932), (252, 54699), (378, 36466), (756, 18233)]