15251072

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6271}}^1$

素因数の和:6304

約数の個数: 32

約数和(自身を含む): 31987200

約数和(自身を除く): 16736128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6271, 12542, 25084, 50168, 100336, 119149, 200672, 238298, 401344, 476596, 802688, 953192, 1906384, 3812768, 7625536, 15251072]

約数ペア:

[(1, 15251072), (2, 7625536), (4, 3812768), (8, 1906384), (16, 953192), (19, 802688), (32, 476596), (38, 401344), (64, 238298), (76, 200672), (128, 119149), (152, 100336), (304, 50168), (608, 25084), (1216, 12542), (2432, 6271)]