38171342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1723}}^1$

素因数の和:1808

約数の個数: 32

約数和(自身を含む): 67029120

約数和(自身を除く): 28857778

約数列:

[1, 2, 11, 19, 22, 38, 53, 106, 209, 418, 583, 1007, 1166, 1723, 2014, 3446, 11077, 18953, 22154, 32737, 37906, 65474, 91319, 182638, 360107, 720214, 1004509, 1735061, 2009018, 3470122, 19085671, 38171342]

約数ペア:

[(1, 38171342), (2, 19085671), (11, 3470122), (19, 2009018), (22, 1735061), (38, 1004509), (53, 720214), (106, 360107), (209, 182638), (418, 91319), (583, 65474), (1007, 37906), (1166, 32737), (1723, 22154), (2014, 18953), (3446, 11077)]