11515328

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{1487}}^1$

素因数の和:1521

約数の個数: 42

約数和(自身を含む): 25133808

約数和(自身を除く): 13618480

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1487, 1936, 2974, 3872, 5948, 7744, 11896, 16357, 23792, 32714, 47584, 65428, 95168, 130856, 179927, 261712, 359854, 523424, 719708, 1046848, 1439416, 2878832, 5757664, 11515328]

約数ペア:

[(1, 11515328), (2, 5757664), (4, 2878832), (8, 1439416), (11, 1046848), (16, 719708), (22, 523424), (32, 359854), (44, 261712), (64, 179927), (88, 130856), (121, 95168), (176, 65428), (242, 47584), (352, 32714), (484, 23792), (704, 16357), (968, 11896), (1487, 7744), (1936, 5948), (2974, 3872)]