84674422

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{67957}}^1$

素因数の和:68055

約数の個数: 16

約数和(自身を含む): 146789280

約数和(自身を除く): 62114858

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 67957, 135914, 475699, 951398, 6048173, 12096346, 42337211, 84674422]

約数ペア:

[(1, 84674422), (2, 42337211), (7, 12096346), (14, 6048173), (89, 951398), (178, 475699), (623, 135914), (1246, 67957)]