19525312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{16057}}^1$

素因数の和:16088

約数の個数: 28

約数和(自身を含む): 40787320

約数和(自身を除く): 21262008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 16057, 32114, 64228, 128456, 256912, 305083, 513824, 610166, 1027648, 1220332, 2440664, 4881328, 9762656, 19525312]

約数ペア:

[(1, 19525312), (2, 9762656), (4, 4881328), (8, 2440664), (16, 1220332), (19, 1027648), (32, 610166), (38, 513824), (64, 305083), (76, 256912), (152, 128456), (304, 64228), (608, 32114), (1216, 16057)]