28419816

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{5171}}^1$

素因数の和:5409

約数の個数: 32

約数和(自身を含む): 71373600

約数和(自身を除く): 42953784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 5171, 5496, 10342, 15513, 20684, 31026, 41368, 62052, 124104, 1184159, 2368318, 3552477, 4736636, 7104954, 9473272, 14209908, 28419816]

約数ペア:

[(1, 28419816), (2, 14209908), (3, 9473272), (4, 7104954), (6, 4736636), (8, 3552477), (12, 2368318), (24, 1184159), (229, 124104), (458, 62052), (687, 41368), (916, 31026), (1374, 20684), (1832, 15513), (2748, 10342), (5171, 5496)]