22279072

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{16981}}^1$

素因数の和:17032

約数の個数: 24

約数和(自身を含む): 44934372

約数和(自身を除く): 22655300

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 16981, 33962, 67924, 135848, 271696, 543392, 696221, 1392442, 2784884, 5569768, 11139536, 22279072]

約数ペア:

[(1, 22279072), (2, 11139536), (4, 5569768), (8, 2784884), (16, 1392442), (32, 696221), (41, 543392), (82, 271696), (164, 135848), (328, 67924), (656, 33962), (1312, 16981)]