38923136

素因数分解:

$2^7\times 7^1\times {\mathrm{43441}}^1$

素因数の和:43462

約数の個数: 32

約数和(自身を含む): 88621680

約数和(自身を除く): 49698544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 43441, 86882, 173764, 304087, 347528, 608174, 695056, 1216348, 1390112, 2432696, 2780224, 4865392, 5560448, 9730784, 19461568, 38923136]

約数ペア:

[(1, 38923136), (2, 19461568), (4, 9730784), (7, 5560448), (8, 4865392), (14, 2780224), (16, 2432696), (28, 1390112), (32, 1216348), (56, 695056), (64, 608174), (112, 347528), (128, 304087), (224, 173764), (448, 86882), (896, 43441)]