17144988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{204107}}^1$

素因数の和:204121

約数の個数: 24

約数和(自身を含む): 45720192

約数和(自身を除く): 28575204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 204107, 408214, 612321, 816428, 1224642, 1428749, 2449284, 2857498, 4286247, 5714996, 8572494, 17144988]

約数ペア:

[(1, 17144988), (2, 8572494), (3, 5714996), (4, 4286247), (6, 2857498), (7, 2449284), (12, 1428749), (14, 1224642), (21, 816428), (28, 612321), (42, 408214), (84, 204107)]