16740474

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 34712064

約数和(自身を除く): 17971590

約数列:

[1, 2, 3, 6, 53, 61, 106, 122, 159, 183, 318, 366, 863, 1726, 2589, 3233, 5178, 6466, 9699, 19398, 45739, 52643, 91478, 105286, 137217, 157929, 274434, 315858, 2790079, 5580158, 8370237, 16740474]

約数ペア:

[(1, 16740474), (2, 8370237), (3, 5580158), (6, 2790079), (53, 315858), (61, 274434), (106, 157929), (122, 137217), (159, 105286), (183, 91478), (318, 52643), (366, 45739), (863, 19398), (1726, 9699), (2589, 6466), (3233, 5178)]