18330364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18553}}^1$

素因数の和:18589

約数の個数: 24

約数和(自身を含む): 36365840

約数和(自身を除く): 18035476

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 18553, 37106, 74212, 241189, 352507, 482378, 705014, 964756, 1410028, 4582591, 9165182, 18330364]

約数ペア:

[(1, 18330364), (2, 9165182), (4, 4582591), (13, 1410028), (19, 964756), (26, 705014), (38, 482378), (52, 352507), (76, 241189), (247, 74212), (494, 37106), (988, 18553)]