27676952

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11971}}^1$

素因数の和:12011

約数の個数: 24

約数和(自身を含む): 55131060

約数和(自身を除く): 27454108

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11971, 23942, 47884, 95768, 203507, 407014, 814028, 1628056, 3459619, 6919238, 13838476, 27676952]

約数ペア:

[(1, 27676952), (2, 13838476), (4, 6919238), (8, 3459619), (17, 1628056), (34, 814028), (68, 407014), (136, 203507), (289, 95768), (578, 47884), (1156, 23942), (2312, 11971)]