16371136

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 56

約数和(自身を含む): 35332416

約数和(自身を除く): 18961280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 367, 544, 656, 697, 734, 1088, 1312, 1394, 1468, 2624, 2788, 2936, 5576, 5872, 6239, 11152, 11744, 12478, 15047, 22304, 23488, 24956, 30094, 44608, 49912, 60188, 99824, 120376, 199648, 240752, 255799, 399296, 481504, 511598, 963008, 1023196, 2046392, 4092784, 8185568, 16371136]

約数ペア:

[(1, 16371136), (2, 8185568), (4, 4092784), (8, 2046392), (16, 1023196), (17, 963008), (32, 511598), (34, 481504), (41, 399296), (64, 255799), (68, 240752), (82, 199648), (136, 120376), (164, 99824), (272, 60188), (328, 49912), (367, 44608), (544, 30094), (656, 24956), (697, 23488), (734, 22304), (1088, 15047), (1312, 12478), (1394, 11744), (1468, 11152), (2624, 6239), (2788, 5872), (2936, 5576)]