18595738

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 14581862

約数列:

[1, 2, 7, 14, 47, 59, 94, 118, 329, 413, 479, 658, 826, 958, 2773, 3353, 5546, 6706, 19411, 22513, 28261, 38822, 45026, 56522, 157591, 197827, 315182, 395654, 1328267, 2656534, 9297869, 18595738]

約数ペア:

[(1, 18595738), (2, 9297869), (7, 2656534), (14, 1328267), (47, 395654), (59, 315182), (94, 197827), (118, 157591), (329, 56522), (413, 45026), (479, 38822), (658, 28261), (826, 22513), (958, 19411), (2773, 6706), (3353, 5546)]