22013073572

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1245929}}^1$

素因数の和:1246571

約数の個数: 24

約数和(自身を含む): 44095954560

約数和(自身を除く): 22082880988

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 8834, 17668, 1245929, 2491858, 4983716, 8721503, 17443006, 34886012, 786181199, 1572362398, 3144724796, 5503268393, 11006536786, 22013073572]

約数ペア:

[(1, 22013073572), (2, 11006536786), (4, 5503268393), (7, 3144724796), (14, 1572362398), (28, 786181199), (631, 34886012), (1262, 17443006), (2524, 8721503), (4417, 4983716), (8834, 2491858), (17668, 1245929)]