1120294552

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{26863}}^1$

素因数の和:27283

約数の個数: 32

約数和(自身を含む): 2267858880

約数和(自身を除く): 1147564328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 10426, 20852, 26863, 41704, 53726, 107452, 214904, 349219, 698438, 1396876, 2793752, 10772063, 21544126, 43088252, 86176504, 140036819, 280073638, 560147276, 1120294552]

約数ペア:

[(1, 1120294552), (2, 560147276), (4, 280073638), (8, 140036819), (13, 86176504), (26, 43088252), (52, 21544126), (104, 10772063), (401, 2793752), (802, 1396876), (1604, 698438), (3208, 349219), (5213, 214904), (10426, 107452), (20852, 53726), (26863, 41704)]