7150864

素因数分解:

$2^4\times 7^3\times {\mathrm{1303}}^1$

素因数の和:1332

約数の個数: 40

約数和(自身を含む): 16169600

約数和(自身を除く): 9018736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1303, 1372, 2606, 2744, 5212, 5488, 9121, 10424, 18242, 20848, 36484, 63847, 72968, 127694, 145936, 255388, 446929, 510776, 893858, 1021552, 1787716, 3575432, 7150864]

約数ペア:

[(1, 7150864), (2, 3575432), (4, 1787716), (7, 1021552), (8, 893858), (14, 510776), (16, 446929), (28, 255388), (49, 145936), (56, 127694), (98, 72968), (112, 63847), (196, 36484), (343, 20848), (392, 18242), (686, 10424), (784, 9121), (1303, 5488), (1372, 5212), (2606, 2744)]