11841664

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 23941440

約数和(自身を除く): 12099776

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 1303, 2272, 2606, 4544, 5212, 9088, 10424, 20848, 41696, 83392, 92513, 166784, 185026, 370052, 740104, 1480208, 2960416, 5920832, 11841664]

約数ペア:

[(1, 11841664), (2, 5920832), (4, 2960416), (8, 1480208), (16, 740104), (32, 370052), (64, 185026), (71, 166784), (128, 92513), (142, 83392), (284, 41696), (568, 20848), (1136, 10424), (1303, 9088), (2272, 5212), (2606, 4544)]