17324421980

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4535189}}^1$

素因数の和:4535389

約数の個数: 24

約数和(自身を含む): 36571772160

約数和(自身を除く): 19247350180

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 4535189, 9070378, 18140756, 22675945, 45351890, 90703780, 866221099, 1732442198, 3464884396, 4331105495, 8662210990, 17324421980]

約数ペア:

[(1, 17324421980), (2, 8662210990), (4, 4331105495), (5, 3464884396), (10, 1732442198), (20, 866221099), (191, 90703780), (382, 45351890), (764, 22675945), (955, 18140756), (1910, 9070378), (3820, 4535189)]