1397803954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{25583}}^1$

素因数の和:27209

約数の個数: 16

約数和(自身を含む): 2221509888

約数和(自身を除く): 823705934

約数列:

[1, 2, 17, 34, 1607, 3214, 25583, 27319, 51166, 54638, 434911, 869822, 41111881, 82223762, 698901977, 1397803954]

約数ペア:

[(1, 1397803954), (2, 698901977), (17, 82223762), (34, 41111881), (1607, 869822), (3214, 434911), (25583, 54638), (27319, 51166)]