4929152

素因数分解:

$2^7\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 9946020

約数和(自身を除く): 5016868

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 388, 397, 776, 794, 1552, 1588, 3104, 3176, 6208, 6352, 12416, 12704, 25408, 38509, 50816, 77018, 154036, 308072, 616144, 1232288, 2464576, 4929152]

約数ペア:

[(1, 4929152), (2, 2464576), (4, 1232288), (8, 616144), (16, 308072), (32, 154036), (64, 77018), (97, 50816), (128, 38509), (194, 25408), (388, 12704), (397, 12416), (776, 6352), (794, 6208), (1552, 3176), (1588, 3104)]