38429272

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15959}}^1$

素因数の和:16015

約数の個数: 32

約数和(自身を含む): 84268800

約数和(自身を除く): 45839528

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 15959, 31918, 63836, 111713, 127672, 223426, 446852, 686237, 893704, 1372474, 2744948, 4803659, 5489896, 9607318, 19214636, 38429272]

約数ペア:

[(1, 38429272), (2, 19214636), (4, 9607318), (7, 5489896), (8, 4803659), (14, 2744948), (28, 1372474), (43, 893704), (56, 686237), (86, 446852), (172, 223426), (301, 127672), (344, 111713), (602, 63836), (1204, 31918), (2408, 15959)]