4210234

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 7603200

約数和(自身を除く): 3392966

約数列:

[1, 2, 7, 14, 31, 62, 89, 109, 178, 217, 218, 434, 623, 763, 1246, 1526, 2759, 3379, 5518, 6758, 9701, 19313, 19402, 23653, 38626, 47306, 67907, 135814, 300731, 601462, 2105117, 4210234]

約数ペア:

[(1, 4210234), (2, 2105117), (7, 601462), (14, 300731), (31, 135814), (62, 67907), (89, 47306), (109, 38626), (178, 23653), (217, 19402), (218, 19313), (434, 9701), (623, 6758), (763, 5518), (1246, 3379), (1526, 2759)]