17431132

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1087}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 32291840

約数和(自身を除く): 14860708

約数列:

[1, 2, 4, 19, 38, 76, 211, 422, 844, 1087, 2174, 4009, 4348, 8018, 16036, 20653, 41306, 82612, 229357, 458714, 917428, 4357783, 8715566, 17431132]

約数ペア:

[(1, 17431132), (2, 8715566), (4, 4357783), (19, 917428), (38, 458714), (76, 229357), (211, 82612), (422, 41306), (844, 20653), (1087, 16036), (2174, 8018), (4009, 4348)]