18527104

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{2731}}^1$

素因数の和:2798

約数の個数: 32

約数和(自身を含む): 37619640

約数和(自身を除く): 19092536

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 2731, 3392, 5462, 6784, 10924, 21848, 43696, 87392, 144743, 174784, 289486, 349568, 578972, 1157944, 2315888, 4631776, 9263552, 18527104]

約数ペア:

[(1, 18527104), (2, 9263552), (4, 4631776), (8, 2315888), (16, 1157944), (32, 578972), (53, 349568), (64, 289486), (106, 174784), (128, 144743), (212, 87392), (424, 43696), (848, 21848), (1696, 10924), (2731, 6784), (3392, 5462)]