13967784

素因数分解:

$2^3\times 3^2\times {\mathrm{419}}^1\times {\mathrm{463}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 38001600

約数和(自身を除く): 24033816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 419, 463, 838, 926, 1257, 1389, 1676, 1852, 2514, 2778, 3352, 3704, 3771, 4167, 5028, 5556, 7542, 8334, 10056, 11112, 15084, 16668, 30168, 33336, 193997, 387994, 581991, 775988, 1163982, 1551976, 1745973, 2327964, 3491946, 4655928, 6983892, 13967784]

約数ペア:

[(1, 13967784), (2, 6983892), (3, 4655928), (4, 3491946), (6, 2327964), (8, 1745973), (9, 1551976), (12, 1163982), (18, 775988), (24, 581991), (36, 387994), (72, 193997), (419, 33336), (463, 30168), (838, 16668), (926, 15084), (1257, 11112), (1389, 10056), (1676, 8334), (1852, 7542), (2514, 5556), (2778, 5028), (3352, 4167), (3704, 3771)]