19082437922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5557}}^1\times {\mathrm{3929}}^1$

素因数の和:9530

約数の個数: 32

約数和(自身を含む): 31453833600

約数和(自身を除く): 12371395678

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 3929, 5557, 7858, 11114, 74651, 90367, 105583, 127811, 149302, 180734, 211166, 255622, 1716973, 2428409, 3433946, 4856818, 21833453, 43666906, 414835607, 502169419, 829671214, 1004338838, 9541218961, 19082437922]

約数ペア:

[(1, 19082437922), (2, 9541218961), (19, 1004338838), (23, 829671214), (38, 502169419), (46, 414835607), (437, 43666906), (874, 21833453), (3929, 4856818), (5557, 3433946), (7858, 2428409), (11114, 1716973), (74651, 255622), (90367, 211166), (105583, 180734), (127811, 149302)]