39400192

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{11839}}^1$

素因数の和:11868

約数の個数: 36

約数和(自身を含む): 84703360

約数和(自身を除く): 45303168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 11839, 23678, 47356, 94712, 153907, 189424, 307814, 378848, 615628, 757696, 1231256, 1515392, 2462512, 3030784, 4925024, 9850048, 19700096, 39400192]

約数ペア:

[(1, 39400192), (2, 19700096), (4, 9850048), (8, 4925024), (13, 3030784), (16, 2462512), (26, 1515392), (32, 1231256), (52, 757696), (64, 615628), (104, 378848), (128, 307814), (208, 189424), (256, 153907), (416, 94712), (832, 47356), (1664, 23678), (3328, 11839)]