2806016

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 5708892

約数和(自身を除く): 2902876

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 113, 128, 194, 226, 256, 388, 452, 776, 904, 1552, 1808, 3104, 3616, 6208, 7232, 10961, 12416, 14464, 21922, 24832, 28928, 43844, 87688, 175376, 350752, 701504, 1403008, 2806016]

約数ペア:

[(1, 2806016), (2, 1403008), (4, 701504), (8, 350752), (16, 175376), (32, 87688), (64, 43844), (97, 28928), (113, 24832), (128, 21922), (194, 14464), (226, 12416), (256, 10961), (388, 7232), (452, 6208), (776, 3616), (904, 3104), (1552, 1808)]