18366998068

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{353}}^1\times {\mathrm{220471}}^1$

素因数の和:220887

約数の個数: 24

約数和(自身を含む): 32779776960

約数和(自身を除く): 14412778892

約数列:

[1, 2, 4, 59, 118, 236, 353, 706, 1412, 20827, 41654, 83308, 220471, 440942, 881884, 13007789, 26015578, 52031156, 77826263, 155652526, 311305052, 4591749517, 9183499034, 18366998068]

約数ペア:

[(1, 18366998068), (2, 9183499034), (4, 4591749517), (59, 311305052), (118, 155652526), (236, 77826263), (353, 52031156), (706, 26015578), (1412, 13007789), (20827, 881884), (41654, 440942), (83308, 220471)]