1889595584

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{114883}}^1$

素因数の和:115152

約数の個数: 28

約数和(自身を含む): 3764289144

約数和(自身を除く): 1874693560

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4112, 8224, 16448, 114883, 229766, 459532, 919064, 1838128, 3676256, 7352512, 29524931, 59049862, 118099724, 236199448, 472398896, 944797792, 1889595584]

約数ペア:

[(1, 1889595584), (2, 944797792), (4, 472398896), (8, 236199448), (16, 118099724), (32, 59049862), (64, 29524931), (257, 7352512), (514, 3676256), (1028, 1838128), (2056, 919064), (4112, 459532), (8224, 229766), (16448, 114883)]