71241478

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{462607}}^1$

素因数の和:462627

約数の個数: 16

約数和(自身を含む): 133231104

約数和(自身を除く): 61989626

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 462607, 925214, 3238249, 5088677, 6476498, 10177354, 35620739, 71241478]

約数ペア:

[(1, 71241478), (2, 35620739), (7, 10177354), (11, 6476498), (14, 5088677), (22, 3238249), (77, 925214), (154, 462607)]