16982792

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{47}}^2$

素因数の和:162

約数の個数: 36

約数和(自身を含む): 33618015

約数和(自身を除く): 16635223

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 961, 1457, 1922, 2209, 2914, 3844, 4418, 5828, 7688, 8836, 11656, 17672, 45167, 68479, 90334, 136958, 180668, 273916, 361336, 547832, 2122849, 4245698, 8491396, 16982792]

約数ペア:

[(1, 16982792), (2, 8491396), (4, 4245698), (8, 2122849), (31, 547832), (47, 361336), (62, 273916), (94, 180668), (124, 136958), (188, 90334), (248, 68479), (376, 45167), (961, 17672), (1457, 11656), (1922, 8836), (2209, 7688), (2914, 5828), (3844, 4418)]