38896952

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15053}}^1$

素因数の和:15095

約数の個数: 32

約数和(自身を含む): 81291600

約数和(自身を除く): 42394648

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 15053, 30106, 60212, 120424, 255901, 286007, 511802, 572014, 1023604, 1144028, 2047208, 2288056, 4862119, 9724238, 19448476, 38896952]

約数ペア:

[(1, 38896952), (2, 19448476), (4, 9724238), (8, 4862119), (17, 2288056), (19, 2047208), (34, 1144028), (38, 1023604), (68, 572014), (76, 511802), (136, 286007), (152, 255901), (323, 120424), (646, 60212), (1292, 30106), (2584, 15053)]