1061570774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{68639}}^1$

素因数の和:68708

約数の個数: 32

約数和(自身を含む): 1877990400

約数和(自身を除く): 816419626

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 15466, 68639, 137278, 755029, 1304141, 1510058, 2539643, 2608282, 5079286, 14345551, 27936073, 28691102, 48253217, 55872146, 96506434, 530785387, 1061570774]

約数ペア:

[(1, 1061570774), (2, 530785387), (11, 96506434), (19, 55872146), (22, 48253217), (37, 28691102), (38, 27936073), (74, 14345551), (209, 5079286), (407, 2608282), (418, 2539643), (703, 1510058), (814, 1304141), (1406, 755029), (7733, 137278), (15466, 68639)]