38144362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 64385280

約数和(自身を除く): 26240918

約数列:

[1, 2, 17, 19, 34, 38, 137, 274, 323, 431, 646, 862, 2329, 2603, 4658, 5206, 7327, 8189, 14654, 16378, 44251, 59047, 88502, 118094, 139213, 278426, 1003799, 1121893, 2007598, 2243786, 19072181, 38144362]

約数ペア:

[(1, 38144362), (2, 19072181), (17, 2243786), (19, 2007598), (34, 1121893), (38, 1003799), (137, 278426), (274, 139213), (323, 118094), (431, 88502), (646, 59047), (862, 44251), (2329, 16378), (2603, 14654), (4658, 8189), (5206, 7327)]