1131316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:279

約数の個数: 24

約数和(自身を含む): 2128896

約数和(自身を除く): 997580

約数列:

[1, 2, 4, 17, 34, 68, 127, 131, 254, 262, 508, 524, 2159, 2227, 4318, 4454, 8636, 8908, 16637, 33274, 66548, 282829, 565658, 1131316]

約数ペア:

[(1, 1131316), (2, 565658), (4, 282829), (17, 66548), (34, 33274), (68, 16637), (127, 8908), (131, 8636), (254, 4454), (262, 4318), (508, 2227), (524, 2159)]