7459038

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1$

素因数の和:493

約数の個数: 48

約数和(自身を含む): 17297280

約数和(自身を除く): 9838242

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 419, 774, 838, 989, 1257, 1978, 2514, 2967, 3771, 5934, 7542, 8901, 9637, 17802, 18017, 19274, 28911, 36034, 54051, 57822, 86733, 108102, 162153, 173466, 324306, 414391, 828782, 1243173, 2486346, 3729519, 7459038]

約数ペア:

[(1, 7459038), (2, 3729519), (3, 2486346), (6, 1243173), (9, 828782), (18, 414391), (23, 324306), (43, 173466), (46, 162153), (69, 108102), (86, 86733), (129, 57822), (138, 54051), (207, 36034), (258, 28911), (387, 19274), (414, 18017), (419, 17802), (774, 9637), (838, 8901), (989, 7542), (1257, 5934), (1978, 3771), (2514, 2967)]