11261072

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2223

約数の個数: 40

約数和(自身を含む): 24328800

約数和(自身を除く): 13067728

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2179, 2584, 4358, 5168, 8716, 17432, 34864, 37043, 41401, 74086, 82802, 148172, 165604, 296344, 331208, 592688, 662416, 703817, 1407634, 2815268, 5630536, 11261072]

約数ペア:

[(1, 11261072), (2, 5630536), (4, 2815268), (8, 1407634), (16, 703817), (17, 662416), (19, 592688), (34, 331208), (38, 296344), (68, 165604), (76, 148172), (136, 82802), (152, 74086), (272, 41401), (304, 37043), (323, 34864), (646, 17432), (1292, 8716), (2179, 5168), (2584, 4358)]