991007844

素因数分解:

$2^2\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{51199}}^1$

素因数の和:52819

約数の個数: 24

約数和(自身を含む): 2313830400

約数和(自身を除く): 1322822556

約数列:

[1, 2, 3, 4, 6, 12, 1613, 3226, 4839, 6452, 9678, 19356, 51199, 102398, 153597, 204796, 307194, 614388, 82583987, 165167974, 247751961, 330335948, 495503922, 991007844]

約数ペア:

[(1, 991007844), (2, 495503922), (3, 330335948), (4, 247751961), (6, 165167974), (12, 82583987), (1613, 614388), (3226, 307194), (4839, 204796), (6452, 153597), (9678, 102398), (19356, 51199)]