1927696

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:790

約数の個数: 20

約数和(自身を含む): 3759184

約数和(自身を除く): 1831488

約数列:

[1, 2, 4, 8, 16, 211, 422, 571, 844, 1142, 1688, 2284, 3376, 4568, 9136, 120481, 240962, 481924, 963848, 1927696]

約数ペア:

[(1, 1927696), (2, 963848), (4, 481924), (8, 240962), (16, 120481), (211, 9136), (422, 4568), (571, 3376), (844, 2284), (1142, 1688)]