16737990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{991}}^1$

素因数の和:1564

約数の個数: 32

約数和(自身を含む): 40283136

約数和(自身を除く): 23545146

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563, 991, 1126, 1689, 1982, 2815, 2973, 3378, 4955, 5630, 5946, 8445, 9910, 14865, 16890, 29730, 557933, 1115866, 1673799, 2789665, 3347598, 5579330, 8368995, 16737990]

約数ペア:

[(1, 16737990), (2, 8368995), (3, 5579330), (5, 3347598), (6, 2789665), (10, 1673799), (15, 1115866), (30, 557933), (563, 29730), (991, 16890), (1126, 14865), (1689, 9910), (1982, 8445), (2815, 5946), (2973, 5630), (3378, 4955)]