22315648

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{557}}^1$

素因数の和:884

約数の個数: 32

約数和(自身を含む): 44679060

約数和(自身を除く): 22363412

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 557, 626, 1114, 1252, 2228, 2504, 4456, 5008, 8912, 10016, 17824, 20032, 35648, 40064, 71296, 174341, 348682, 697364, 1394728, 2789456, 5578912, 11157824, 22315648]

約数ペア:

[(1, 22315648), (2, 11157824), (4, 5578912), (8, 2789456), (16, 1394728), (32, 697364), (64, 348682), (128, 174341), (313, 71296), (557, 40064), (626, 35648), (1114, 20032), (1252, 17824), (2228, 10016), (2504, 8912), (4456, 5008)]