11211568

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:949

約数の個数: 40

約数和(自身を含む): 23516352

約数和(自身を除く): 12304784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 877, 1598, 1754, 3196, 3508, 6392, 7016, 12784, 14032, 14909, 29818, 41219, 59636, 82438, 119272, 164876, 238544, 329752, 659504, 700723, 1401446, 2802892, 5605784, 11211568]

約数ペア:

[(1, 11211568), (2, 5605784), (4, 2802892), (8, 1401446), (16, 700723), (17, 659504), (34, 329752), (47, 238544), (68, 164876), (94, 119272), (136, 82438), (188, 59636), (272, 41219), (376, 29818), (752, 14909), (799, 14032), (877, 12784), (1598, 7016), (1754, 6392), (3196, 3508)]