13898992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 40

約数和(自身を含む): 28391040

約数和(自身を除く): 14492048

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 179, 184, 211, 358, 368, 422, 716, 844, 1432, 1688, 2864, 3376, 4117, 4853, 8234, 9706, 16468, 19412, 32936, 37769, 38824, 65872, 75538, 77648, 151076, 302152, 604304, 868687, 1737374, 3474748, 6949496, 13898992]

約数ペア:

[(1, 13898992), (2, 6949496), (4, 3474748), (8, 1737374), (16, 868687), (23, 604304), (46, 302152), (92, 151076), (179, 77648), (184, 75538), (211, 65872), (358, 38824), (368, 37769), (422, 32936), (716, 19412), (844, 16468), (1432, 9706), (1688, 8234), (2864, 4853), (3376, 4117)]