9921961874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{51349}}^1\times {\mathrm{8783}}^1$

素因数の和:60145

約数の個数: 16

約数和(自身を含む): 16238102400

約数和(自身を除く): 6316140526

約数列:

[1, 2, 11, 22, 8783, 17566, 51349, 96613, 102698, 193226, 564839, 1129678, 450998267, 901996534, 4960980937, 9921961874]

約数ペア:

[(1, 9921961874), (2, 4960980937), (11, 901996534), (22, 450998267), (8783, 1129678), (17566, 564839), (51349, 193226), (96613, 102698)]