38104976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26171}}^1$

素因数の和:26199

約数の個数: 40

約数和(自身を含む): 90869184

約数和(自身を除く): 52764208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 26171, 52342, 104684, 183197, 209368, 340223, 366394, 418736, 680446, 732788, 1360892, 1465576, 2381561, 2721784, 2931152, 4763122, 5443568, 9526244, 19052488, 38104976]

約数ペア:

[(1, 38104976), (2, 19052488), (4, 9526244), (7, 5443568), (8, 4763122), (13, 2931152), (14, 2721784), (16, 2381561), (26, 1465576), (28, 1360892), (52, 732788), (56, 680446), (91, 418736), (104, 366394), (112, 340223), (182, 209368), (208, 183197), (364, 104684), (728, 52342), (1456, 26171)]