38329384

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{547}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 75952800

約数和(自身を除く): 37623416

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 461, 547, 922, 1094, 1844, 2188, 3688, 4376, 8759, 10393, 17518, 20786, 35036, 41572, 70072, 83144, 252167, 504334, 1008668, 2017336, 4791173, 9582346, 19164692, 38329384]

約数ペア:

[(1, 38329384), (2, 19164692), (4, 9582346), (8, 4791173), (19, 2017336), (38, 1008668), (76, 504334), (152, 252167), (461, 83144), (547, 70072), (922, 41572), (1094, 35036), (1844, 20786), (2188, 17518), (3688, 10393), (4376, 8759)]