528033664

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{133073}}^1$

素因数の和:133118

約数の個数: 32

約数和(自身を含む): 1085883840

約数和(自身を除く): 557850176

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 133073, 266146, 532292, 1064584, 2129168, 4125263, 4258336, 8250526, 8516672, 16501052, 17033344, 33002104, 66004208, 132008416, 264016832, 528033664]

約数ペア:

[(1, 528033664), (2, 264016832), (4, 132008416), (8, 66004208), (16, 33002104), (31, 17033344), (32, 16501052), (62, 8516672), (64, 8250526), (124, 4258336), (128, 4125263), (248, 2129168), (496, 1064584), (992, 532292), (1984, 266146), (3968, 133073)]