28364743

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:738

約数の個数: 16

約数和(自身を含む): 32044320

約数和(自身を除く): 3679577

約数列:

[1, 11, 41, 109, 451, 577, 1199, 4469, 6347, 23657, 49159, 62893, 260227, 691823, 2578613, 28364743]

約数ペア:

[(1, 28364743), (11, 2578613), (41, 691823), (109, 260227), (451, 62893), (577, 49159), (1199, 23657), (4469, 6347)]