10819886

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{10037}}^1$

素因数の和:10064

約数の個数: 24

約数和(自身を含む): 20597976

約数和(自身を除く): 9778090

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 10037, 20074, 70259, 110407, 140518, 220814, 491813, 772849, 983626, 1545698, 5409943, 10819886]

約数ペア:

[(1, 10819886), (2, 5409943), (7, 1545698), (11, 983626), (14, 772849), (22, 491813), (49, 220814), (77, 140518), (98, 110407), (154, 70259), (539, 20074), (1078, 10037)]