18770296322

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{11503}}^1\times {\mathrm{22051}}^1$

素因数の和:33593

約数の個数: 16

約数和(自身を含む): 28920227712

約数和(自身を除く): 10149931390

約数列:

[1, 2, 37, 74, 11503, 22051, 23006, 44102, 425611, 815887, 851222, 1631774, 253652653, 507305306, 9385148161, 18770296322]

約数ペア:

[(1, 18770296322), (2, 9385148161), (37, 507305306), (74, 253652653), (11503, 1631774), (22051, 851222), (23006, 815887), (44102, 425611)]