8880064

素因数分解:

$2^6\times {\mathrm{89}}^1\times {\mathrm{1559}}^1$

素因数の和:1660

約数の個数: 28

約数和(自身を含む): 17830800

約数和(自身を除く): 8950736

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 178, 356, 712, 1424, 1559, 2848, 3118, 5696, 6236, 12472, 24944, 49888, 99776, 138751, 277502, 555004, 1110008, 2220016, 4440032, 8880064]

約数ペア:

[(1, 8880064), (2, 4440032), (4, 2220016), (8, 1110008), (16, 555004), (32, 277502), (64, 138751), (89, 99776), (178, 49888), (356, 24944), (712, 12472), (1424, 6236), (1559, 5696), (2848, 3118)]