15690469376

素因数分解:

$2^{12}\times {\mathrm{53}}^1\times {\mathrm{72277}}^1$

素因数の和:72354

約数の個数: 52

約数和(自身を含む): 31969571292

約数和(自身を除く): 16279101916

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 848, 1024, 1696, 2048, 3392, 4096, 6784, 13568, 27136, 54272, 72277, 108544, 144554, 217088, 289108, 578216, 1156432, 2312864, 3830681, 4625728, 7661362, 9251456, 15322724, 18502912, 30645448, 37005824, 61290896, 74011648, 122581792, 148023296, 245163584, 296046592, 490327168, 980654336, 1961308672, 3922617344, 7845234688, 15690469376]

約数ペア:

[(1, 15690469376), (2, 7845234688), (4, 3922617344), (8, 1961308672), (16, 980654336), (32, 490327168), (53, 296046592), (64, 245163584), (106, 148023296), (128, 122581792), (212, 74011648), (256, 61290896), (424, 37005824), (512, 30645448), (848, 18502912), (1024, 15322724), (1696, 9251456), (2048, 7661362), (3392, 4625728), (4096, 3830681), (6784, 2312864), (13568, 1156432), (27136, 578216), (54272, 289108), (72277, 217088), (108544, 144554)]