21743485156

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{1567}}^1\times {\mathrm{5659}}^1$

素因数の和:7843

約数の個数: 24

約数和(自身を含む): 38144234240

約数和(自身を除く): 16400749084

約数列:

[1, 2, 4, 613, 1226, 1567, 2452, 3134, 5659, 6268, 11318, 22636, 960571, 1921142, 3468967, 3842284, 6937934, 8867653, 13875868, 17735306, 35470612, 5435871289, 10871742578, 21743485156]

約数ペア:

[(1, 21743485156), (2, 10871742578), (4, 5435871289), (613, 35470612), (1226, 17735306), (1567, 13875868), (2452, 8867653), (3134, 6937934), (5659, 3842284), (6268, 3468967), (11318, 1921142), (22636, 960571)]