15674479184

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10765439}}^1$

素因数の和:10765467

約数の個数: 40

約数和(自身を含む): 37377607680

約数和(自身を除く): 21703128496

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 10765439, 21530878, 43061756, 75358073, 86123512, 139950707, 150716146, 172247024, 279901414, 301432292, 559802828, 602864584, 979654949, 1119605656, 1205729168, 1959309898, 2239211312, 3918619796, 7837239592, 15674479184]

約数ペア:

[(1, 15674479184), (2, 7837239592), (4, 3918619796), (7, 2239211312), (8, 1959309898), (13, 1205729168), (14, 1119605656), (16, 979654949), (26, 602864584), (28, 559802828), (52, 301432292), (56, 279901414), (91, 172247024), (104, 150716146), (112, 139950707), (182, 86123512), (208, 75358073), (364, 43061756), (728, 21530878), (1456, 10765439)]