30340352

素因数分解:

$2^8\times 7^1\times {\mathrm{16931}}^1$

素因数の和:16954

約数の個数: 36

約数和(自身を含む): 69218016

約数和(自身を除く): 38877664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 16931, 33862, 67724, 118517, 135448, 237034, 270896, 474068, 541792, 948136, 1083584, 1896272, 2167168, 3792544, 4334336, 7585088, 15170176, 30340352]

約数ペア:

[(1, 30340352), (2, 15170176), (4, 7585088), (7, 4334336), (8, 3792544), (14, 2167168), (16, 1896272), (28, 1083584), (32, 948136), (56, 541792), (64, 474068), (112, 270896), (128, 237034), (224, 135448), (256, 118517), (448, 67724), (896, 33862), (1792, 16931)]