19199072

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{10169}}^1$

素因数の和:10238

約数の個数: 24

約数和(自身を含む): 38442600

約数和(自身を除く): 19243528

約数列:

[1, 2, 4, 8, 16, 32, 59, 118, 236, 472, 944, 1888, 10169, 20338, 40676, 81352, 162704, 325408, 599971, 1199942, 2399884, 4799768, 9599536, 19199072]

約数ペア:

[(1, 19199072), (2, 9599536), (4, 4799768), (8, 2399884), (16, 1199942), (32, 599971), (59, 325408), (118, 162704), (236, 81352), (472, 40676), (944, 20338), (1888, 10169)]