11885312

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{2731}}^1$

素因数の和:2764

約数の個数: 36

約数和(自身を含む): 25128936

約数和(自身を除く): 13243624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 2731, 4352, 5462, 10924, 21848, 43696, 46427, 87392, 92854, 174784, 185708, 349568, 371416, 699136, 742832, 1485664, 2971328, 5942656, 11885312]

約数ペア:

[(1, 11885312), (2, 5942656), (4, 2971328), (8, 1485664), (16, 742832), (17, 699136), (32, 371416), (34, 349568), (64, 185708), (68, 174784), (128, 92854), (136, 87392), (256, 46427), (272, 43696), (544, 21848), (1088, 10924), (2176, 5462), (2731, 4352)]