1541346

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 3250368

約数和(自身を除く): 1709022

約数列:

[1, 2, 3, 6, 37, 53, 74, 106, 111, 131, 159, 222, 262, 318, 393, 786, 1961, 3922, 4847, 5883, 6943, 9694, 11766, 13886, 14541, 20829, 29082, 41658, 256891, 513782, 770673, 1541346]

約数ペア:

[(1, 1541346), (2, 770673), (3, 513782), (6, 256891), (37, 41658), (53, 29082), (74, 20829), (106, 14541), (111, 13886), (131, 11766), (159, 9694), (222, 6943), (262, 5883), (318, 4847), (393, 3922), (786, 1961)]