9778736

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{5051}}^1$

素因数の和:5081

約数の個数: 30

約数和(自身を含む): 20829396

約数和(自身を除く): 11050660

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 5051, 10102, 20204, 40408, 55561, 80816, 111122, 222244, 444488, 611171, 888976, 1222342, 2444684, 4889368, 9778736]

約数ペア:

[(1, 9778736), (2, 4889368), (4, 2444684), (8, 1222342), (11, 888976), (16, 611171), (22, 444488), (44, 222244), (88, 111122), (121, 80816), (176, 55561), (242, 40408), (484, 20204), (968, 10102), (1936, 5051)]