945388664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{39937}}^1$

素因数の和:40223

約数の個数: 32

約数和(自身を含む): 1940986800

約数和(自身を除く): 995598136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 269, 538, 1076, 2152, 2959, 5918, 11836, 23672, 39937, 79874, 159748, 319496, 439307, 878614, 1757228, 3514456, 10743053, 21486106, 42972212, 85944424, 118173583, 236347166, 472694332, 945388664]

約数ペア:

[(1, 945388664), (2, 472694332), (4, 236347166), (8, 118173583), (11, 85944424), (22, 42972212), (44, 21486106), (88, 10743053), (269, 3514456), (538, 1757228), (1076, 878614), (2152, 439307), (2959, 319496), (5918, 159748), (11836, 79874), (23672, 39937)]