18714344

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19333}}^1$

素因数の和:19361

約数の個数: 24

約数和(自身を含む): 38571330

約数和(自身を除く): 19856986

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 19333, 38666, 77332, 154664, 212663, 425326, 850652, 1701304, 2339293, 4678586, 9357172, 18714344]

約数ペア:

[(1, 18714344), (2, 9357172), (4, 4678586), (8, 2339293), (11, 1701304), (22, 850652), (44, 425326), (88, 212663), (121, 154664), (242, 77332), (484, 38666), (968, 19333)]