988792034

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1131341}}^1$

素因数の和:1131385

約数の個数: 16

約数和(自身を含む): 1629132480

約数和(自身を除く): 640340446

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 1131341, 2262682, 21495479, 26020843, 42990958, 52041686, 494396017, 988792034]

約数ペア:

[(1, 988792034), (2, 494396017), (19, 52041686), (23, 42990958), (38, 26020843), (46, 21495479), (437, 2262682), (874, 1131341)]