83340884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{31051}}^1$

素因数の和:31127

約数の個数: 24

約数和(自身を含む): 161718816

約数和(自身を除く): 78377932

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 31051, 62102, 124204, 341561, 683122, 1366244, 1894111, 3788222, 7576444, 20835221, 41670442, 83340884]

約数ペア:

[(1, 83340884), (2, 41670442), (4, 20835221), (11, 7576444), (22, 3788222), (44, 1894111), (61, 1366244), (122, 683122), (244, 341561), (671, 124204), (1342, 62102), (2684, 31051)]