38392816

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2833}}^1$

素因数の和:2870

約数の個数: 60

約数和(自身を含む): 93476656

約数和(自身を除く): 55083840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 2833, 3388, 5666, 6776, 11332, 13552, 19831, 22664, 31163, 39662, 45328, 62326, 79324, 124652, 158648, 218141, 249304, 317296, 342793, 436282, 498608, 685586, 872564, 1371172, 1745128, 2399551, 2742344, 3490256, 4799102, 5484688, 9598204, 19196408, 38392816]

約数ペア:

[(1, 38392816), (2, 19196408), (4, 9598204), (7, 5484688), (8, 4799102), (11, 3490256), (14, 2742344), (16, 2399551), (22, 1745128), (28, 1371172), (44, 872564), (56, 685586), (77, 498608), (88, 436282), (112, 342793), (121, 317296), (154, 249304), (176, 218141), (242, 158648), (308, 124652), (484, 79324), (616, 62326), (847, 45328), (968, 39662), (1232, 31163), (1694, 22664), (1936, 19831), (2833, 13552), (3388, 11332), (5666, 6776)]