26025896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13171}}^1$

素因数の和:13209

約数の個数: 32

約数和(自身を含む): 55322400

約数和(自身を除く): 29296504

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 13171, 26342, 52684, 105368, 171223, 250249, 342446, 500498, 684892, 1000996, 1369784, 2001992, 3253237, 6506474, 13012948, 26025896]

約数ペア:

[(1, 26025896), (2, 13012948), (4, 6506474), (8, 3253237), (13, 2001992), (19, 1369784), (26, 1000996), (38, 684892), (52, 500498), (76, 342446), (104, 250249), (152, 171223), (247, 105368), (494, 52684), (988, 26342), (1976, 13171)]