1205564944

素因数分解:

$2^4\times {\mathrm{2503}}^1\times {\mathrm{30103}}^1$

素因数の和:32614

約数の個数: 20

約数和(自身を含む): 2336792896

約数和(自身を除く): 1131227952

約数列:

[1, 2, 4, 8, 16, 2503, 5006, 10012, 20024, 30103, 40048, 60206, 120412, 240824, 481648, 75347809, 150695618, 301391236, 602782472, 1205564944]

約数ペア:

[(1, 1205564944), (2, 602782472), (4, 301391236), (8, 150695618), (16, 75347809), (2503, 481648), (5006, 240824), (10012, 120412), (20024, 60206), (30103, 40048)]