388627424

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{113501}}^1$

素因数の和:113618

約数の個数: 24

約数和(自身を含む): 772267608

約数和(自身を除く): 383640184

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 856, 1712, 3424, 113501, 227002, 454004, 908008, 1816016, 3632032, 12144607, 24289214, 48578428, 97156856, 194313712, 388627424]

約数ペア:

[(1, 388627424), (2, 194313712), (4, 97156856), (8, 48578428), (16, 24289214), (32, 12144607), (107, 3632032), (214, 1816016), (428, 908008), (856, 454004), (1712, 227002), (3424, 113501)]