19082118

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15217}}^1$

素因数の和:15252

約数の個数: 32

約数和(自身を含む): 43827840

約数和(自身を除く): 24745722

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 15217, 30434, 45651, 91302, 167387, 289123, 334774, 502161, 578246, 867369, 1004322, 1734738, 3180353, 6360706, 9541059, 19082118]

約数ペア:

[(1, 19082118), (2, 9541059), (3, 6360706), (6, 3180353), (11, 1734738), (19, 1004322), (22, 867369), (33, 578246), (38, 502161), (57, 334774), (66, 289123), (114, 167387), (209, 91302), (418, 45651), (627, 30434), (1254, 15217)]