12911296

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{11867}}^1$

素因数の和:11896

約数の個数: 28

約数和(自身を含む): 27130248

約数和(自身を除く): 14218952

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 11867, 23734, 47468, 94936, 189872, 201739, 379744, 403478, 759488, 806956, 1613912, 3227824, 6455648, 12911296]

約数ペア:

[(1, 12911296), (2, 6455648), (4, 3227824), (8, 1613912), (16, 806956), (17, 759488), (32, 403478), (34, 379744), (64, 201739), (68, 189872), (136, 94936), (272, 47468), (544, 23734), (1088, 11867)]