40386368

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{57367}}^1$

素因数の和:57390

約数の個数: 28

約数和(自身を含む): 87428832

約数和(自身を除く): 47042464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 57367, 114734, 229468, 458936, 631037, 917872, 1262074, 1835744, 2524148, 3671488, 5048296, 10096592, 20193184, 40386368]

約数ペア:

[(1, 40386368), (2, 20193184), (4, 10096592), (8, 5048296), (11, 3671488), (16, 2524148), (22, 1835744), (32, 1262074), (44, 917872), (64, 631037), (88, 458936), (176, 229468), (352, 114734), (704, 57367)]