33128476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1249}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 61250000

約数和(自身を除く): 28121524

約数列:

[1, 2, 4, 19, 38, 76, 349, 698, 1249, 1396, 2498, 4996, 6631, 13262, 23731, 26524, 47462, 94924, 435901, 871802, 1743604, 8282119, 16564238, 33128476]

約数ペア:

[(1, 33128476), (2, 16564238), (4, 8282119), (19, 1743604), (38, 871802), (76, 435901), (349, 94924), (698, 47462), (1249, 26524), (1396, 23731), (2498, 13262), (4996, 6631)]