1976768

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 28

約数和(自身を含む): 3989832

約数和(自身を除く): 2013064

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 461, 536, 922, 1072, 1844, 2144, 3688, 4288, 7376, 14752, 29504, 30887, 61774, 123548, 247096, 494192, 988384, 1976768]

約数ペア:

[(1, 1976768), (2, 988384), (4, 494192), (8, 247096), (16, 123548), (32, 61774), (64, 30887), (67, 29504), (134, 14752), (268, 7376), (461, 4288), (536, 3688), (922, 2144), (1072, 1844)]