13237376

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5443}}^1$

素因数の和:5476

約数の個数: 32

約数和(自身を含む): 27764400

約数和(自身を除く): 14527024

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5443, 10886, 21772, 43544, 87088, 103417, 174176, 206834, 348352, 413668, 696704, 827336, 1654672, 3309344, 6618688, 13237376]

約数ペア:

[(1, 13237376), (2, 6618688), (4, 3309344), (8, 1654672), (16, 827336), (19, 696704), (32, 413668), (38, 348352), (64, 206834), (76, 174176), (128, 103417), (152, 87088), (304, 43544), (608, 21772), (1216, 10886), (2432, 5443)]