23038570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2634

約数の個数: 32

約数和(自身を含む): 44754768

約数和(自身を除く): 21716198

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 2557, 4505, 5114, 9010, 12785, 25570, 43469, 86938, 135521, 217345, 271042, 434690, 677605, 1355210, 2303857, 4607714, 11519285, 23038570]

約数ペア:

[(1, 23038570), (2, 11519285), (5, 4607714), (10, 2303857), (17, 1355210), (34, 677605), (53, 434690), (85, 271042), (106, 217345), (170, 135521), (265, 86938), (530, 43469), (901, 25570), (1802, 12785), (2557, 9010), (4505, 5114)]