18164114

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12919}}^1$

素因数の和:12977

約数の個数: 16

約数和(自身を含む): 29457600

約数和(自身を除く): 11293486

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 12919, 25838, 245461, 478003, 490922, 956006, 9082057, 18164114]

約数ペア:

[(1, 18164114), (2, 9082057), (19, 956006), (37, 490922), (38, 478003), (74, 245461), (703, 25838), (1406, 12919)]