19492284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{232051}}^1$

素因数の和:232065

約数の個数: 24

約数和(自身を含む): 51979648

約数和(自身を除く): 32487364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 232051, 464102, 696153, 928204, 1392306, 1624357, 2784612, 3248714, 4873071, 6497428, 9746142, 19492284]

約数ペア:

[(1, 19492284), (2, 9746142), (3, 6497428), (4, 4873071), (6, 3248714), (7, 2784612), (12, 1624357), (14, 1392306), (21, 928204), (28, 696153), (42, 464102), (84, 232051)]