38958976

素因数分解:

$2^7\times 7^1\times {\mathrm{43481}}^1$

素因数の和:43502

約数の個数: 32

約数和(自身を含む): 88703280

約数和(自身を除く): 49744304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 43481, 86962, 173924, 304367, 347848, 608734, 695696, 1217468, 1391392, 2434936, 2782784, 4869872, 5565568, 9739744, 19479488, 38958976]

約数ペア:

[(1, 38958976), (2, 19479488), (4, 9739744), (7, 5565568), (8, 4869872), (14, 2782784), (16, 2434936), (28, 1391392), (32, 1217468), (56, 695696), (64, 608734), (112, 347848), (128, 304367), (224, 173924), (448, 86962), (896, 43481)]