37921702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1499}}^1$

素因数の和:1660

約数の個数: 32

約数和(自身を含む): 70560000

約数和(自身を除く): 32638298

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1499, 1807, 1946, 2998, 3614, 10493, 12649, 19487, 20986, 25298, 38974, 136409, 208361, 272818, 416722, 1458527, 2708693, 2917054, 5417386, 18960851, 37921702]

約数ペア:

[(1, 37921702), (2, 18960851), (7, 5417386), (13, 2917054), (14, 2708693), (26, 1458527), (91, 416722), (139, 272818), (182, 208361), (278, 136409), (973, 38974), (1499, 25298), (1807, 20986), (1946, 19487), (2998, 12649), (3614, 10493)]