18284218

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6737}}^1$

素因数の和:6821

約数の個数: 16

約数和(自身を含む): 29108160

約数和(自身を除く): 10823942

約数列:

[1, 2, 23, 46, 59, 118, 1357, 2714, 6737, 13474, 154951, 309902, 397483, 794966, 9142109, 18284218]

約数ペア:

[(1, 18284218), (2, 9142109), (23, 794966), (46, 397483), (59, 309902), (118, 154951), (1357, 13474), (2714, 6737)]