16975156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10427}}^1$

素因数の和:10479

約数の個数: 24

約数和(自身を含む): 33286176

約数和(自身を除く): 16311020

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 10427, 20854, 41708, 114697, 229394, 385799, 458788, 771598, 1543196, 4243789, 8487578, 16975156]

約数ペア:

[(1, 16975156), (2, 8487578), (4, 4243789), (11, 1543196), (22, 771598), (37, 458788), (44, 385799), (74, 229394), (148, 114697), (407, 41708), (814, 20854), (1628, 10427)]