39738322

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1321}}^1$

素因数の和:1438

約数の個数: 24

約数和(自身を含む): 65320020

約数和(自身を除く): 25581698

約数列:

[1, 2, 13, 26, 89, 169, 178, 338, 1157, 1321, 2314, 2642, 15041, 17173, 30082, 34346, 117569, 223249, 235138, 446498, 1528397, 3056794, 19869161, 39738322]

約数ペア:

[(1, 39738322), (2, 19869161), (13, 3056794), (26, 1528397), (89, 446498), (169, 235138), (178, 223249), (338, 117569), (1157, 34346), (1321, 30082), (2314, 17173), (2642, 15041)]