13551616

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{509}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 29238300

約数和(自身を除く): 15686684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 509, 512, 832, 1018, 1024, 1664, 2036, 2048, 3328, 4072, 6617, 6656, 8144, 13234, 13312, 16288, 26468, 26624, 32576, 52936, 65152, 105872, 130304, 211744, 260608, 423488, 521216, 846976, 1042432, 1693952, 3387904, 6775808, 13551616]

約数ペア:

[(1, 13551616), (2, 6775808), (4, 3387904), (8, 1693952), (13, 1042432), (16, 846976), (26, 521216), (32, 423488), (52, 260608), (64, 211744), (104, 130304), (128, 105872), (208, 65152), (256, 52936), (416, 32576), (509, 26624), (512, 26468), (832, 16288), (1018, 13312), (1024, 13234), (1664, 8144), (2036, 6656), (2048, 6617), (3328, 4072)]