7857145472

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{5580359}}^1$

素因数の和:5580384

約数の個数: 32

約数和(自身を含む): 17075901600

約数和(自身を除く): 9218756128

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 5580359, 11160718, 22321436, 44642872, 61383949, 89285744, 122767898, 178571488, 245535796, 357142976, 491071592, 714285952, 982143184, 1964286368, 3928572736, 7857145472]

約数ペア:

[(1, 7857145472), (2, 3928572736), (4, 1964286368), (8, 982143184), (11, 714285952), (16, 491071592), (22, 357142976), (32, 245535796), (44, 178571488), (64, 122767898), (88, 89285744), (128, 61383949), (176, 44642872), (352, 22321436), (704, 11160718), (1408, 5580359)]