4156013656

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{11939}}^1$

素因数の和:12819

約数の個数: 32

約数和(自身を含む): 7949890800

約数和(自身を除く): 3793877144

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 821, 1642, 3284, 6568, 11939, 23878, 43513, 47756, 87026, 95512, 174052, 348104, 632767, 1265534, 2531068, 5062136, 9801919, 19603838, 39207676, 78415352, 519501707, 1039003414, 2078006828, 4156013656]

約数ペア:

[(1, 4156013656), (2, 2078006828), (4, 1039003414), (8, 519501707), (53, 78415352), (106, 39207676), (212, 19603838), (424, 9801919), (821, 5062136), (1642, 2531068), (3284, 1265534), (6568, 632767), (11939, 348104), (23878, 174052), (43513, 95512), (47756, 87026)]