28799112

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{5381}}^1$

素因数の和:5613

約数の個数: 32

約数和(自身を含む): 72334080

約数和(自身を除く): 43534968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 5352, 5381, 10762, 16143, 21524, 32286, 43048, 64572, 129144, 1199963, 2399926, 3599889, 4799852, 7199778, 9599704, 14399556, 28799112]

約数ペア:

[(1, 28799112), (2, 14399556), (3, 9599704), (4, 7199778), (6, 4799852), (8, 3599889), (12, 2399926), (24, 1199963), (223, 129144), (446, 64572), (669, 43048), (892, 32286), (1338, 21524), (1784, 16143), (2676, 10762), (5352, 5381)]