22152128

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:285

約数の個数: 56

約数和(自身を含む): 46634400

約数和(自身を除く): 24482272

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 101, 149, 184, 202, 298, 368, 404, 596, 736, 808, 1192, 1472, 1616, 2323, 2384, 3232, 3427, 4646, 4768, 6464, 6854, 9292, 9536, 13708, 15049, 18584, 27416, 30098, 37168, 54832, 60196, 74336, 109664, 120392, 148672, 219328, 240784, 346127, 481568, 692254, 963136, 1384508, 2769016, 5538032, 11076064, 22152128]

約数ペア:

[(1, 22152128), (2, 11076064), (4, 5538032), (8, 2769016), (16, 1384508), (23, 963136), (32, 692254), (46, 481568), (64, 346127), (92, 240784), (101, 219328), (149, 148672), (184, 120392), (202, 109664), (298, 74336), (368, 60196), (404, 54832), (596, 37168), (736, 30098), (808, 27416), (1192, 18584), (1472, 15049), (1616, 13708), (2323, 9536), (2384, 9292), (3232, 6854), (3427, 6464), (4646, 4768)]