8431412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5179}}^1$

素因数の和:5231

約数の個数: 24

約数和(自身を含む): 16534560

約数和(自身を除く): 8103148

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 5179, 10358, 20716, 56969, 113938, 191623, 227876, 383246, 766492, 2107853, 4215706, 8431412]

約数ペア:

[(1, 8431412), (2, 4215706), (4, 2107853), (11, 766492), (22, 383246), (37, 227876), (44, 191623), (74, 113938), (148, 56969), (407, 20716), (814, 10358), (1628, 5179)]